2161420800

素因数分解:

$2^9\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 960

約数和(自身を含む): 9644811264

約数和(自身を除く): 7483390464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 25, 28, 30, 32, 33, 34, 35, 40, 42, 43, 44, 48, 50, 51, 55, 56, 60, 64, 66, 68, 70, 75, 77, 80, 84, 85, 86, 88, 96, 100, 102, 105, 110, 112, 119, 120, 128, 129, 132, 136, 140, 150, 154, 160, 165, 168, 170, 172, 175, 176, 187, 192, 200, 204, 210, 215, 220, 224, 231, 238, 240, 255, 256, 258, 264, 272, 275, 280, 300, 301, 308, 320, 330, 336, 340, 344, 350, 352, 357, 374, 384, 385, 400, 408, 420, 425, 430, 440, 448, 462, 473, 476, 480, 510, 512, 516, 525, 528, 544, 550, 560, 561, 595, 600, 602, 616, 640, 645, 660, 672, 680, 688, 700, 704, 714, 731, 748, 768, 770, 800, 816, 825, 840, 850, 860, 880, 896, 903, 924, 935, 946, 952, 960, 1020, 1032, 1050, 1056, 1075, 1088, 1100, 1120, 1122, 1155, 1190, 1200, 1204, 1232, 1275, 1280, 1290, 1309, 1320, 1344, 1360, 1376, 1400, 1408, 1419, 1428, 1462, 1496, 1505, 1536, 1540, 1600, 1632, 1650, 1680, 1700, 1720, 1760, 1785, 1792, 1806, 1848, 1870, 1892, 1904, 1920, 1925, 2040, 2064, 2100, 2112, 2150, 2176, 2193, 2200, 2240, 2244, 2310, 2365, 2380, 2400, 2408, 2464, 2550, 2560, 2580, 2618, 2640, 2688, 2720, 2752, 2800, 2805, 2816, 2838, 2856, 2924, 2975, 2992, 3010, 3080, 3200, 3225, 3264, 3300, 3311, 3360, 3400, 3440, 3520, 3570, 3584, 3612, 3655, 3696, 3740, 3784, 3808, 3840, 3850, 3927, 4080, 4128, 4200, 4224, 4300, 4352, 4386, 4400, 4480, 4488, 4515, 4620, 4675, 4730, 4760, 4800, 4816, 4928, 5100, 5117, 5160, 5236, 5280, 5376, 5440, 5504, 5600, 5610, 5632, 5676, 5712, 5775, 5848, 5950, 5984, 6020, 6160, 6400, 6450, 6528, 6545, 6600, 6622, 6720, 6800, 6880, 7040, 7095, 7140, 7224, 7310, 7392, 7480, 7525, 7568, 7616, 7680, 7700, 7854, 8041, 8160, 8256, 8400, 8448, 8600, 8704, 8772, 8800, 8925, 8960, 8976, 9030, 9240, 9350, 9460, 9520, 9600, 9632, 9856, 9933, 10200, 10234, 10320, 10472, 10560, 10752, 10880, 10965, 11008, 11200, 11220, 11352, 11424, 11550, 11696, 11825, 11900, 11968, 12040, 12320, 12800, 12900, 13056, 13090, 13200, 13244, 13440, 13600, 13760, 14025, 14080, 14190, 14280, 14448, 14620, 14784, 14960, 15050, 15136, 15232, 15351, 15400, 15708, 16082, 16320, 16512, 16555, 16800, 16896, 17200, 17544, 17600, 17850, 17920, 17952, 18060, 18275, 18480, 18700, 18920, 19040, 19200, 19264, 19635, 19712, 19866, 20400, 20468, 20640, 20944, 21120, 21760, 21930, 22016, 22400, 22440, 22575, 22704, 22848, 23100, 23392, 23650, 23800, 23936, 24080, 24123, 24640, 25585, 25800, 26112, 26180, 26400, 26488, 26880, 27200, 27520, 28050, 28160, 28380, 28560, 28896, 29240, 29568, 29920, 30100, 30272, 30464, 30702, 30800, 31416, 32164, 32640, 32725, 33024, 33110, 33600, 34400, 35088, 35200, 35475, 35700, 35904, 36120, 36550, 36960, 37400, 37840, 38080, 38400, 38528, 39270, 39424, 39732, 40205, 40800, 40936, 41280, 41888, 42240, 43520, 43860, 44800, 44880, 45150, 45408, 45696, 46200, 46784, 47300, 47600, 47872, 48160, 48246, 49280, 49665, 51170, 51600, 52360, 52800, 52976, 53760, 54400, 54825, 55040, 56100, 56287, 56760, 57120, 57792, 58480, 59136, 59840, 60200, 60544, 60928, 61404, 61600, 62832, 64328, 65280, 65450, 66048, 66220, 67200, 68800, 70176, 70400, 70950, 71400, 71808, 72240, 73100, 73920, 74800, 75680, 76160, 76755, 77056, 78540, 79464, 80410, 81600, 81872, 82560, 82775, 83776, 84480, 87720, 89600, 89760, 90300, 90816, 91392, 92400, 93568, 94600, 95200, 95744, 96320, 96492, 98175, 98560, 99330, 102340, 103200, 104720, 105600, 105952, 108800, 109650, 110080, 112200, 112574, 113520, 114240, 115584, 116960, 118272, 119680, 120400, 120615, 121088, 122808, 123200, 125664, 127925, 128656, 130560, 130900, 132440, 134400, 137600, 140352, 140800, 141900, 142800, 143616, 144480, 146200, 147840, 149600, 151360, 152320, 153510, 154112, 157080, 158928, 160820, 163200, 163744, 165120, 165550, 167552, 168861, 175440, 179520, 180600, 181632, 182784, 184800, 187136, 189200, 190400, 192640, 192984, 196350, 197120, 198660, 201025, 204680, 206400, 209440, 211200, 211904, 217600, 219300, 224400, 225148, 227040, 228480, 231168, 233920, 239360, 240800, 241230, 242176, 245616, 246400, 248325, 251328, 255850, 257312, 261800, 264880, 268800, 275200, 280704, 281435, 283800, 285600, 287232, 288960, 292400, 295680, 299200, 302720, 304640, 307020, 314160, 317856, 321640, 326400, 327488, 330240, 331100, 335104, 337722, 350880, 359040, 361200, 363264, 369600, 374272, 378400, 380800, 383775, 385280, 385968, 392700, 397320, 402050, 409360, 412800, 418880, 422400, 423808, 438600, 448800, 450296, 454080, 456960, 462336, 467840, 478720, 481600, 482460, 491232, 492800, 496650, 502656, 511700, 514624, 523600, 529760, 550400, 561408, 562870, 567600, 571200, 577920, 584800, 591360, 598400, 603075, 605440, 614040, 628320, 635712, 643280, 652800, 654976, 662200, 670208, 675444, 701760, 718080, 722400, 726528, 739200, 756800, 761600, 767550, 770560, 771936, 785400, 794640, 804100, 818720, 825600, 837760, 844305, 847616, 877200, 897600, 900592, 908160, 913920, 935680, 963200, 964920, 982464, 985600, 993300, 1005312, 1023400, 1029248, 1047200, 1059520, 1122816, 1125740, 1135200, 1142400, 1155840, 1169600, 1196800, 1206150, 1210880, 1228080, 1256640, 1271424, 1286560, 1309952, 1324400, 1350888, 1403520, 1407175, 1436160, 1444800, 1478400, 1513600, 1523200, 1535100, 1543872, 1570800, 1589280, 1608200, 1637440, 1651200, 1675520, 1688610, 1695232, 1754400, 1795200, 1801184, 1816320, 1871360, 1926400, 1929840, 1964928, 1986600, 2010624, 2046800, 2058496, 2094400, 2119040, 2251480, 2270400, 2284800, 2311680, 2339200, 2393600, 2412300, 2456160, 2513280, 2542848, 2573120, 2619904, 2648800, 2701776, 2807040, 2814350, 2889600, 2956800, 3027200, 3070200, 3087744, 3141600, 3178560, 3216400, 3274880, 3351040, 3377220, 3508800, 3590400, 3602368, 3632640, 3852800, 3859680, 3929856, 3973200, 4093600, 4116992, 4188800, 4221525, 4238080, 4502960, 4540800, 4569600, 4678400, 4824600, 4912320, 5026560, 5085696, 5146240, 5297600, 5403552, 5614080, 5628700, 5779200, 6054400, 6140400, 6175488, 6283200, 6357120, 6432800, 6549760, 6754440, 7017600, 7180800, 7204736, 7719360, 7859712, 7946400, 8187200, 8377600, 8443050, 8476160, 9005920, 9081600, 9356800, 9649200, 9824640, 10053120, 10292480, 10595200, 10807104, 11257400, 11558400, 12280800, 12350976, 12566400, 12714240, 12865600, 13099520, 13508880, 14035200, 14409472, 15438720, 15892800, 16374400, 16755200, 16886100, 18011840, 18163200, 19298400, 19649280, 20584960, 21190400, 21614208, 22514800, 24561600, 25132800, 25428480, 25731200, 27017760, 28070400, 28818944, 30877440, 31785600, 32748800, 33772200, 36023680, 38596800, 39298560, 42380800, 43228416, 45029600, 49123200, 50265600, 51462400, 54035520, 61754880, 63571200, 65497600, 67544400, 72047360, 77193600, 86456832, 90059200, 98246400, 102924800, 108071040, 127142400, 135088800, 144094720, 154387200, 180118400, 196492800, 216142080, 270177600, 308774400, 360236800, 432284160, 540355200, 720473600, 1080710400, 2161420800]

約数ペア:

[(1, 2161420800), (2, 1080710400), (3, 720473600), (4, 540355200), (5, 432284160), (6, 360236800), (7, 308774400), (8, 270177600), (10, 216142080), (11, 196492800), (12, 180118400), (14, 154387200), (15, 144094720), (16, 135088800), (17, 127142400), (20, 108071040), (21, 102924800), (22, 98246400), (24, 90059200), (25, 86456832), (28, 77193600), (30, 72047360), (32, 67544400), (33, 65497600), (34, 63571200), (35, 61754880), (40, 54035520), (42, 51462400), (43, 50265600), (44, 49123200), (48, 45029600), (50, 43228416), (51, 42380800), (55, 39298560), (56, 38596800), (60, 36023680), (64, 33772200), (66, 32748800), (68, 31785600), (70, 30877440), (75, 28818944), (77, 28070400), (80, 27017760), (84, 25731200), (85, 25428480), (86, 25132800), (88, 24561600), (96, 22514800), (100, 21614208), (102, 21190400), (105, 20584960), (110, 19649280), (112, 19298400), (119, 18163200), (120, 18011840), (128, 16886100), (129, 16755200), (132, 16374400), (136, 15892800), (140, 15438720), (150, 14409472), (154, 14035200), (160, 13508880), (165, 13099520), (168, 12865600), (170, 12714240), (172, 12566400), (175, 12350976), (176, 12280800), (187, 11558400), (192, 11257400), (200, 10807104), (204, 10595200), (210, 10292480), (215, 10053120), (220, 9824640), (224, 9649200), (231, 9356800), (238, 9081600), (240, 9005920), (255, 8476160), (256, 8443050), (258, 8377600), (264, 8187200), (272, 7946400), (275, 7859712), (280, 7719360), (300, 7204736), (301, 7180800), (308, 7017600), (320, 6754440), (330, 6549760), (336, 6432800), (340, 6357120), (344, 6283200), (350, 6175488), (352, 6140400), (357, 6054400), (374, 5779200), (384, 5628700), (385, 5614080), (400, 5403552), (408, 5297600), (420, 5146240), (425, 5085696), (430, 5026560), (440, 4912320), (448, 4824600), (462, 4678400), (473, 4569600), (476, 4540800), (480, 4502960), (510, 4238080), (512, 4221525), (516, 4188800), (525, 4116992), (528, 4093600), (544, 3973200), (550, 3929856), (560, 3859680), (561, 3852800), (595, 3632640), (600, 3602368), (602, 3590400), (616, 3508800), (640, 3377220), (645, 3351040), (660, 3274880), (672, 3216400), (680, 3178560), (688, 3141600), (700, 3087744), (704, 3070200), (714, 3027200), (731, 2956800), (748, 2889600), (768, 2814350), (770, 2807040), (800, 2701776), (816, 2648800), (825, 2619904), (840, 2573120), (850, 2542848), (860, 2513280), (880, 2456160), (896, 2412300), (903, 2393600), (924, 2339200), (935, 2311680), (946, 2284800), (952, 2270400), (960, 2251480), (1020, 2119040), (1032, 2094400), (1050, 2058496), (1056, 2046800), (1075, 2010624), (1088, 1986600), (1100, 1964928), (1120, 1929840), (1122, 1926400), (1155, 1871360), (1190, 1816320), (1200, 1801184), (1204, 1795200), (1232, 1754400), (1275, 1695232), (1280, 1688610), (1290, 1675520), (1309, 1651200), (1320, 1637440), (1344, 1608200), (1360, 1589280), (1376, 1570800), (1400, 1543872), (1408, 1535100), (1419, 1523200), (1428, 1513600), (1462, 1478400), (1496, 1444800), (1505, 1436160), (1536, 1407175), (1540, 1403520), (1600, 1350888), (1632, 1324400), (1650, 1309952), (1680, 1286560), (1700, 1271424), (1720, 1256640), (1760, 1228080), (1785, 1210880), (1792, 1206150), (1806, 1196800), (1848, 1169600), (1870, 1155840), (1892, 1142400), (1904, 1135200), (1920, 1125740), (1925, 1122816), (2040, 1059520), (2064, 1047200), (2100, 1029248), (2112, 1023400), (2150, 1005312), (2176, 993300), (2193, 985600), (2200, 982464), (2240, 964920), (2244, 963200), (2310, 935680), (2365, 913920), (2380, 908160), (2400, 900592), (2408, 897600), (2464, 877200), (2550, 847616), (2560, 844305), (2580, 837760), (2618, 825600), (2640, 818720), (2688, 804100), (2720, 794640), (2752, 785400), (2800, 771936), (2805, 770560), (2816, 767550), (2838, 761600), (2856, 756800), (2924, 739200), (2975, 726528), (2992, 722400), (3010, 718080), (3080, 701760), (3200, 675444), (3225, 670208), (3264, 662200), (3300, 654976), (3311, 652800), (3360, 643280), (3400, 635712), (3440, 628320), (3520, 614040), (3570, 605440), (3584, 603075), (3612, 598400), (3655, 591360), (3696, 584800), (3740, 577920), (3784, 571200), (3808, 567600), (3840, 562870), (3850, 561408), (3927, 550400), (4080, 529760), (4128, 523600), (4200, 514624), (4224, 511700), (4300, 502656), (4352, 496650), (4386, 492800), (4400, 491232), (4480, 482460), (4488, 481600), (4515, 478720), (4620, 467840), (4675, 462336), (4730, 456960), (4760, 454080), (4800, 450296), (4816, 448800), (4928, 438600), (5100, 423808), (5117, 422400), (5160, 418880), (5236, 412800), (5280, 409360), (5376, 402050), (5440, 397320), (5504, 392700), (5600, 385968), (5610, 385280), (5632, 383775), (5676, 380800), (5712, 378400), (5775, 374272), (5848, 369600), (5950, 363264), (5984, 361200), (6020, 359040), (6160, 350880), (6400, 337722), (6450, 335104), (6528, 331100), (6545, 330240), (6600, 327488), (6622, 326400), (6720, 321640), (6800, 317856), (6880, 314160), (7040, 307020), (7095, 304640), (7140, 302720), (7224, 299200), (7310, 295680), (7392, 292400), (7480, 288960), (7525, 287232), (7568, 285600), (7616, 283800), (7680, 281435), (7700, 280704), (7854, 275200), (8041, 268800), (8160, 264880), (8256, 261800), (8400, 257312), (8448, 255850), (8600, 251328), (8704, 248325), (8772, 246400), (8800, 245616), (8925, 242176), (8960, 241230), (8976, 240800), (9030, 239360), (9240, 233920), (9350, 231168), (9460, 228480), (9520, 227040), (9600, 225148), (9632, 224400), (9856, 219300), (9933, 217600), (10200, 211904), (10234, 211200), (10320, 209440), (10472, 206400), (10560, 204680), (10752, 201025), (10880, 198660), (10965, 197120), (11008, 196350), (11200, 192984), (11220, 192640), (11352, 190400), (11424, 189200), (11550, 187136), (11696, 184800), (11825, 182784), (11900, 181632), (11968, 180600), (12040, 179520), (12320, 175440), (12800, 168861), (12900, 167552), (13056, 165550), (13090, 165120), (13200, 163744), (13244, 163200), (13440, 160820), (13600, 158928), (13760, 157080), (14025, 154112), (14080, 153510), (14190, 152320), (14280, 151360), (14448, 149600), (14620, 147840), (14784, 146200), (14960, 144480), (15050, 143616), (15136, 142800), (15232, 141900), (15351, 140800), (15400, 140352), (15708, 137600), (16082, 134400), (16320, 132440), (16512, 130900), (16555, 130560), (16800, 128656), (16896, 127925), (17200, 125664), (17544, 123200), (17600, 122808), (17850, 121088), (17920, 120615), (17952, 120400), (18060, 119680), (18275, 118272), (18480, 116960), (18700, 115584), (18920, 114240), (19040, 113520), (19200, 112574), (19264, 112200), (19635, 110080), (19712, 109650), (19866, 108800), (20400, 105952), (20468, 105600), (20640, 104720), (20944, 103200), (21120, 102340), (21760, 99330), (21930, 98560), (22016, 98175), (22400, 96492), (22440, 96320), (22575, 95744), (22704, 95200), (22848, 94600), (23100, 93568), (23392, 92400), (23650, 91392), (23800, 90816), (23936, 90300), (24080, 89760), (24123, 89600), (24640, 87720), (25585, 84480), (25800, 83776), (26112, 82775), (26180, 82560), (26400, 81872), (26488, 81600), (26880, 80410), (27200, 79464), (27520, 78540), (28050, 77056), (28160, 76755), (28380, 76160), (28560, 75680), (28896, 74800), (29240, 73920), (29568, 73100), (29920, 72240), (30100, 71808), (30272, 71400), (30464, 70950), (30702, 70400), (30800, 70176), (31416, 68800), (32164, 67200), (32640, 66220), (32725, 66048), (33024, 65450), (33110, 65280), (33600, 64328), (34400, 62832), (35088, 61600), (35200, 61404), (35475, 60928), (35700, 60544), (35904, 60200), (36120, 59840), (36550, 59136), (36960, 58480), (37400, 57792), (37840, 57120), (38080, 56760), (38400, 56287), (38528, 56100), (39270, 55040), (39424, 54825), (39732, 54400), (40205, 53760), (40800, 52976), (40936, 52800), (41280, 52360), (41888, 51600), (42240, 51170), (43520, 49665), (43860, 49280), (44800, 48246), (44880, 48160), (45150, 47872), (45408, 47600), (45696, 47300), (46200, 46784)]