1256880240

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 600

約数和(自身を含む): 5507668320

約数和(自身を除く): 4250788080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 154, 162, 165, 168, 176, 180, 189, 198, 210, 216, 220, 229, 231, 240, 242, 252, 264, 270, 280, 297, 308, 315, 324, 330, 336, 360, 363, 378, 385, 396, 405, 420, 432, 440, 458, 462, 484, 495, 504, 528, 540, 560, 567, 594, 605, 616, 630, 648, 660, 687, 693, 720, 726, 756, 770, 792, 810, 840, 847, 880, 891, 916, 924, 945, 968, 990, 1008, 1080, 1089, 1134, 1145, 1155, 1188, 1210, 1232, 1260, 1296, 1320, 1374, 1386, 1452, 1485, 1512, 1540, 1584, 1603, 1620, 1680, 1694, 1782, 1815, 1832, 1848, 1890, 1936, 1980, 2061, 2079, 2160, 2178, 2268, 2290, 2310, 2376, 2420, 2519, 2520, 2541, 2640, 2748, 2772, 2835, 2904, 2970, 3024, 3080, 3206, 3240, 3267, 3388, 3435, 3465, 3564, 3630, 3664, 3696, 3780, 3960, 4122, 4158, 4235, 4356, 4455, 4536, 4580, 4620, 4752, 4809, 4840, 5038, 5040, 5082, 5445, 5496, 5544, 5670, 5808, 5940, 6160, 6183, 6237, 6412, 6480, 6534, 6776, 6870, 6930, 7128, 7260, 7557, 7560, 7623, 7920, 8015, 8244, 8316, 8470, 8712, 8910, 9072, 9160, 9240, 9618, 9680, 9801, 10076, 10164, 10305, 10395, 10890, 10992, 11088, 11340, 11880, 12366, 12474, 12595, 12705, 12824, 13068, 13552, 13740, 13860, 14256, 14427, 14520, 15114, 15120, 15246, 16030, 16335, 16488, 16632, 16940, 17424, 17633, 17820, 18320, 18480, 18549, 19236, 19602, 20152, 20328, 20610, 20790, 21780, 22671, 22680, 22869, 23760, 24045, 24732, 24948, 25190, 25410, 25648, 26136, 27480, 27709, 27720, 28854, 29040, 30228, 30492, 30915, 31185, 32060, 32670, 32976, 33264, 33880, 35266, 35640, 37098, 37785, 38115, 38472, 39204, 40304, 40656, 41220, 41580, 43281, 43560, 45342, 45360, 45738, 48090, 49005, 49464, 49896, 50380, 50820, 52272, 52899, 54960, 55418, 55440, 57708, 60456, 60984, 61830, 62370, 64120, 65340, 67760, 68013, 68607, 70532, 71280, 72135, 74196, 75570, 76230, 76944, 78408, 82440, 83127, 83160, 86562, 87120, 88165, 90684, 91476, 92745, 96180, 98010, 98928, 99792, 100760, 101640, 105798, 110836, 113355, 114345, 115416, 120912, 121968, 123660, 124740, 128240, 129843, 130680, 136026, 137214, 138545, 141064, 144270, 148392, 151140, 152460, 156816, 158697, 164880, 166254, 166320, 173124, 176330, 181368, 182952, 185490, 192360, 193963, 196020, 201520, 203280, 204039, 211596, 216405, 221672, 226710, 228690, 230832, 247320, 249381, 249480, 259686, 261360, 264495, 272052, 274428, 277090, 282128, 288540, 296784, 302280, 304920, 317394, 332508, 340065, 343035, 346248, 352660, 362736, 365904, 370980, 384720, 387926, 392040, 408078, 415635, 423192, 432810, 443344, 453420, 457380, 476091, 494640, 498762, 498960, 519372, 528990, 544104, 548856, 554180, 577080, 581889, 604560, 609840, 634788, 649215, 665016, 680130, 686070, 692496, 705320, 741960, 748143, 775852, 784080, 793485, 816156, 831270, 846384, 865620, 906840, 914760, 952182, 969815, 997524, 1020195, 1038744, 1057980, 1088208, 1097712, 1108360, 1154160, 1163778, 1246905, 1269576, 1298430, 1330032, 1360260, 1372140, 1410640, 1428273, 1483920, 1496286, 1551704, 1586970, 1632312, 1662540, 1731240, 1745667, 1813680, 1829520, 1904364, 1939630, 1995048, 2040390, 2077488, 2115960, 2216720, 2244429, 2327556, 2380455, 2493810, 2539152, 2596860, 2720520, 2744280, 2856546, 2909445, 2992572, 3103408, 3173940, 3264624, 3325080, 3462480, 3491334, 3740715, 3808728, 3879260, 3990096, 4080780, 4231920, 4488858, 4655112, 4760910, 4987620, 5193720, 5237001, 5441040, 5488560, 5713092, 5818890, 5985144, 6347880, 6650160, 6982668, 7141365, 7481430, 7617456, 7758520, 8161560, 8728335, 8977716, 9310224, 9521820, 9975240, 10387440, 10474002, 11222145, 11426184, 11637780, 11970288, 12695760, 13965336, 14282730, 14962860, 15517040, 15711003, 16323120, 17456670, 17955432, 19043640, 19950480, 20948004, 22444290, 22852368, 23275560, 26185005, 27930672, 28565460, 29925720, 31422006, 34913340, 35910864, 38087280, 41896008, 44888580, 46551120, 52370010, 57130920, 59851440, 62844012, 69826680, 78555015, 83792016, 89777160, 104740020, 114261840, 125688024, 139653360, 157110030, 179554320, 209480040, 251376048, 314220060, 418960080, 628440120, 1256880240]

約数ペア:

[(1, 1256880240), (2, 628440120), (3, 418960080), (4, 314220060), (5, 251376048), (6, 209480040), (7, 179554320), (8, 157110030), (9, 139653360), (10, 125688024), (11, 114261840), (12, 104740020), (14, 89777160), (15, 83792016), (16, 78555015), (18, 69826680), (20, 62844012), (21, 59851440), (22, 57130920), (24, 52370010), (27, 46551120), (28, 44888580), (30, 41896008), (33, 38087280), (35, 35910864), (36, 34913340), (40, 31422006), (42, 29925720), (44, 28565460), (45, 27930672), (48, 26185005), (54, 23275560), (55, 22852368), (56, 22444290), (60, 20948004), (63, 19950480), (66, 19043640), (70, 17955432), (72, 17456670), (77, 16323120), (80, 15711003), (81, 15517040), (84, 14962860), (88, 14282730), (90, 13965336), (99, 12695760), (105, 11970288), (108, 11637780), (110, 11426184), (112, 11222145), (120, 10474002), (121, 10387440), (126, 9975240), (132, 9521820), (135, 9310224), (140, 8977716), (144, 8728335), (154, 8161560), (162, 7758520), (165, 7617456), (168, 7481430), (176, 7141365), (180, 6982668), (189, 6650160), (198, 6347880), (210, 5985144), (216, 5818890), (220, 5713092), (229, 5488560), (231, 5441040), (240, 5237001), (242, 5193720), (252, 4987620), (264, 4760910), (270, 4655112), (280, 4488858), (297, 4231920), (308, 4080780), (315, 3990096), (324, 3879260), (330, 3808728), (336, 3740715), (360, 3491334), (363, 3462480), (378, 3325080), (385, 3264624), (396, 3173940), (405, 3103408), (420, 2992572), (432, 2909445), (440, 2856546), (458, 2744280), (462, 2720520), (484, 2596860), (495, 2539152), (504, 2493810), (528, 2380455), (540, 2327556), (560, 2244429), (567, 2216720), (594, 2115960), (605, 2077488), (616, 2040390), (630, 1995048), (648, 1939630), (660, 1904364), (687, 1829520), (693, 1813680), (720, 1745667), (726, 1731240), (756, 1662540), (770, 1632312), (792, 1586970), (810, 1551704), (840, 1496286), (847, 1483920), (880, 1428273), (891, 1410640), (916, 1372140), (924, 1360260), (945, 1330032), (968, 1298430), (990, 1269576), (1008, 1246905), (1080, 1163778), (1089, 1154160), (1134, 1108360), (1145, 1097712), (1155, 1088208), (1188, 1057980), (1210, 1038744), (1232, 1020195), (1260, 997524), (1296, 969815), (1320, 952182), (1374, 914760), (1386, 906840), (1452, 865620), (1485, 846384), (1512, 831270), (1540, 816156), (1584, 793485), (1603, 784080), (1620, 775852), (1680, 748143), (1694, 741960), (1782, 705320), (1815, 692496), (1832, 686070), (1848, 680130), (1890, 665016), (1936, 649215), (1980, 634788), (2061, 609840), (2079, 604560), (2160, 581889), (2178, 577080), (2268, 554180), (2290, 548856), (2310, 544104), (2376, 528990), (2420, 519372), (2519, 498960), (2520, 498762), (2541, 494640), (2640, 476091), (2748, 457380), (2772, 453420), (2835, 443344), (2904, 432810), (2970, 423192), (3024, 415635), (3080, 408078), (3206, 392040), (3240, 387926), (3267, 384720), (3388, 370980), (3435, 365904), (3465, 362736), (3564, 352660), (3630, 346248), (3664, 343035), (3696, 340065), (3780, 332508), (3960, 317394), (4122, 304920), (4158, 302280), (4235, 296784), (4356, 288540), (4455, 282128), (4536, 277090), (4580, 274428), (4620, 272052), (4752, 264495), (4809, 261360), (4840, 259686), (5038, 249480), (5040, 249381), (5082, 247320), (5445, 230832), (5496, 228690), (5544, 226710), (5670, 221672), (5808, 216405), (5940, 211596), (6160, 204039), (6183, 203280), (6237, 201520), (6412, 196020), (6480, 193963), (6534, 192360), (6776, 185490), (6870, 182952), (6930, 181368), (7128, 176330), (7260, 173124), (7557, 166320), (7560, 166254), (7623, 164880), (7920, 158697), (8015, 156816), (8244, 152460), (8316, 151140), (8470, 148392), (8712, 144270), (8910, 141064), (9072, 138545), (9160, 137214), (9240, 136026), (9618, 130680), (9680, 129843), (9801, 128240), (10076, 124740), (10164, 123660), (10305, 121968), (10395, 120912), (10890, 115416), (10992, 114345), (11088, 113355), (11340, 110836), (11880, 105798), (12366, 101640), (12474, 100760), (12595, 99792), (12705, 98928), (12824, 98010), (13068, 96180), (13552, 92745), (13740, 91476), (13860, 90684), (14256, 88165), (14427, 87120), (14520, 86562), (15114, 83160), (15120, 83127), (15246, 82440), (16030, 78408), (16335, 76944), (16488, 76230), (16632, 75570), (16940, 74196), (17424, 72135), (17633, 71280), (17820, 70532), (18320, 68607), (18480, 68013), (18549, 67760), (19236, 65340), (19602, 64120), (20152, 62370), (20328, 61830), (20610, 60984), (20790, 60456), (21780, 57708), (22671, 55440), (22680, 55418), (22869, 54960), (23760, 52899), (24045, 52272), (24732, 50820), (24948, 50380), (25190, 49896), (25410, 49464), (25648, 49005), (26136, 48090), (27480, 45738), (27709, 45360), (27720, 45342), (28854, 43560), (29040, 43281), (30228, 41580), (30492, 41220), (30915, 40656), (31185, 40304), (32060, 39204), (32670, 38472), (32976, 38115), (33264, 37785), (33880, 37098), (35266, 35640)]