1965487680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 560

約数和(自身を含む): 7951500480

約数和(自身を除く): 5986012800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 81, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 162, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 307, 312, 320, 324, 342, 351, 360, 380, 390, 405, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 614, 624, 648, 684, 702, 720, 741, 760, 780, 810, 832, 855, 864, 912, 921, 936, 960, 988, 1026, 1040, 1053, 1080, 1140, 1170, 1216, 1228, 1235, 1248, 1296, 1368, 1404, 1440, 1482, 1520, 1535, 1539, 1560, 1620, 1710, 1728, 1755, 1824, 1842, 1872, 1976, 2052, 2080, 2106, 2160, 2223, 2280, 2340, 2456, 2470, 2496, 2565, 2592, 2736, 2763, 2808, 2880, 2964, 3040, 3070, 3078, 3120, 3240, 3420, 3510, 3648, 3684, 3705, 3744, 3952, 3991, 4104, 4160, 4212, 4320, 4446, 4560, 4605, 4680, 4912, 4940, 5130, 5184, 5265, 5472, 5526, 5616, 5833, 5928, 6080, 6140, 6156, 6240, 6480, 6669, 6840, 7020, 7368, 7410, 7488, 7695, 7904, 7982, 8208, 8289, 8424, 8640, 8892, 9120, 9210, 9360, 9824, 9880, 10260, 10530, 10944, 11052, 11115, 11232, 11666, 11856, 11973, 12280, 12312, 12480, 12960, 13338, 13680, 13815, 14040, 14736, 14820, 15390, 15808, 15964, 16416, 16578, 16848, 17499, 17784, 18240, 18420, 18720, 19648, 19760, 19955, 20007, 20520, 21060, 22104, 22230, 22464, 23332, 23712, 23946, 24560, 24624, 24867, 25920, 26676, 27360, 27630, 28080, 29165, 29472, 29640, 30780, 31928, 32832, 33156, 33345, 33696, 34998, 35568, 35919, 36840, 37440, 39520, 39910, 40014, 41040, 41445, 42120, 44208, 44460, 46664, 47424, 47892, 49120, 49248, 49734, 52497, 53352, 54720, 55260, 56160, 58330, 58944, 59280, 59865, 61560, 63856, 66312, 66690, 67392, 69996, 71136, 71838, 73680, 75829, 79040, 79820, 80028, 82080, 82890, 84240, 87495, 88416, 88920, 93328, 95784, 98240, 98496, 99468, 100035, 104994, 106704, 107757, 110520, 112320, 116660, 118560, 119730, 123120, 124335, 127712, 132624, 133380, 139992, 142272, 143676, 147360, 151658, 157491, 159640, 160056, 164160, 165780, 168480, 174990, 176832, 177840, 179595, 186656, 191568, 198936, 200070, 209988, 213408, 215514, 221040, 227487, 233320, 237120, 239460, 246240, 248670, 255424, 262485, 265248, 266760, 279984, 287352, 294720, 303316, 314982, 319280, 320112, 323271, 331560, 336960, 349980, 355680, 359190, 373312, 379145, 383136, 397872, 400140, 419976, 426816, 431028, 442080, 454974, 466640, 472473, 478920, 492480, 497340, 524970, 530496, 533520, 538785, 559968, 574704, 606632, 629964, 638560, 640224, 646542, 663120, 682461, 699960, 711360, 718380, 758290, 766272, 787455, 795744, 800280, 839952, 862056, 884160, 909948, 933280, 944946, 957840, 994680, 1049940, 1067040, 1077570, 1119936, 1137435, 1149408, 1213264, 1259928, 1277120, 1280448, 1293084, 1326240, 1364922, 1399920, 1436760, 1516580, 1574910, 1591488, 1600560, 1616355, 1679904, 1724112, 1819896, 1866560, 1889892, 1915680, 1989360, 2047383, 2099880, 2134080, 2155140, 2274870, 2298816, 2362365, 2426528, 2519856, 2586168, 2652480, 2729844, 2799840, 2873520, 3033160, 3149820, 3201120, 3232710, 3359808, 3412305, 3448224, 3639792, 3779784, 3831360, 3978720, 4094766, 4199760, 4310280, 4549740, 4724730, 4853056, 5039712, 5172336, 5459688, 5599680, 5747040, 6066320, 6142149, 6299640, 6402240, 6465420, 6824610, 6896448, 7279584, 7559568, 7957440, 8189532, 8399520, 8620560, 9099480, 9449460, 10079424, 10236915, 10344672, 10919376, 11494080, 12132640, 12284298, 12599280, 12930840, 13649220, 14559168, 15119136, 16379064, 16799040, 17241120, 18198960, 18898920, 20473830, 20689344, 21838752, 24265280, 24568596, 25198560, 25861680, 27298440, 30238272, 30710745, 32758128, 34482240, 36397920, 37797840, 40947660, 43677504, 49137192, 50397120, 51723360, 54596880, 61421490, 65516256, 72795840, 75595680, 81895320, 98274384, 103446720, 109193760, 122842980, 131032512, 151191360, 163790640, 196548768, 218387520, 245685960, 327581280, 393097536, 491371920, 655162560, 982743840, 1965487680]

約数ペア:

[(1, 1965487680), (2, 982743840), (3, 655162560), (4, 491371920), (5, 393097536), (6, 327581280), (8, 245685960), (9, 218387520), (10, 196548768), (12, 163790640), (13, 151191360), (15, 131032512), (16, 122842980), (18, 109193760), (19, 103446720), (20, 98274384), (24, 81895320), (26, 75595680), (27, 72795840), (30, 65516256), (32, 61421490), (36, 54596880), (38, 51723360), (39, 50397120), (40, 49137192), (45, 43677504), (48, 40947660), (52, 37797840), (54, 36397920), (57, 34482240), (60, 32758128), (64, 30710745), (65, 30238272), (72, 27298440), (76, 25861680), (78, 25198560), (80, 24568596), (81, 24265280), (90, 21838752), (95, 20689344), (96, 20473830), (104, 18898920), (108, 18198960), (114, 17241120), (117, 16799040), (120, 16379064), (130, 15119136), (135, 14559168), (144, 13649220), (152, 12930840), (156, 12599280), (160, 12284298), (162, 12132640), (171, 11494080), (180, 10919376), (190, 10344672), (192, 10236915), (195, 10079424), (208, 9449460), (216, 9099480), (228, 8620560), (234, 8399520), (240, 8189532), (247, 7957440), (260, 7559568), (270, 7279584), (285, 6896448), (288, 6824610), (304, 6465420), (307, 6402240), (312, 6299640), (320, 6142149), (324, 6066320), (342, 5747040), (351, 5599680), (360, 5459688), (380, 5172336), (390, 5039712), (405, 4853056), (416, 4724730), (432, 4549740), (456, 4310280), (468, 4199760), (480, 4094766), (494, 3978720), (513, 3831360), (520, 3779784), (540, 3639792), (570, 3448224), (576, 3412305), (585, 3359808), (608, 3232710), (614, 3201120), (624, 3149820), (648, 3033160), (684, 2873520), (702, 2799840), (720, 2729844), (741, 2652480), (760, 2586168), (780, 2519856), (810, 2426528), (832, 2362365), (855, 2298816), (864, 2274870), (912, 2155140), (921, 2134080), (936, 2099880), (960, 2047383), (988, 1989360), (1026, 1915680), (1040, 1889892), (1053, 1866560), (1080, 1819896), (1140, 1724112), (1170, 1679904), (1216, 1616355), (1228, 1600560), (1235, 1591488), (1248, 1574910), (1296, 1516580), (1368, 1436760), (1404, 1399920), (1440, 1364922), (1482, 1326240), (1520, 1293084), (1535, 1280448), (1539, 1277120), (1560, 1259928), (1620, 1213264), (1710, 1149408), (1728, 1137435), (1755, 1119936), (1824, 1077570), (1842, 1067040), (1872, 1049940), (1976, 994680), (2052, 957840), (2080, 944946), (2106, 933280), (2160, 909948), (2223, 884160), (2280, 862056), (2340, 839952), (2456, 800280), (2470, 795744), (2496, 787455), (2565, 766272), (2592, 758290), (2736, 718380), (2763, 711360), (2808, 699960), (2880, 682461), (2964, 663120), (3040, 646542), (3070, 640224), (3078, 638560), (3120, 629964), (3240, 606632), (3420, 574704), (3510, 559968), (3648, 538785), (3684, 533520), (3705, 530496), (3744, 524970), (3952, 497340), (3991, 492480), (4104, 478920), (4160, 472473), (4212, 466640), (4320, 454974), (4446, 442080), (4560, 431028), (4605, 426816), (4680, 419976), (4912, 400140), (4940, 397872), (5130, 383136), (5184, 379145), (5265, 373312), (5472, 359190), (5526, 355680), (5616, 349980), (5833, 336960), (5928, 331560), (6080, 323271), (6140, 320112), (6156, 319280), (6240, 314982), (6480, 303316), (6669, 294720), (6840, 287352), (7020, 279984), (7368, 266760), (7410, 265248), (7488, 262485), (7695, 255424), (7904, 248670), (7982, 246240), (8208, 239460), (8289, 237120), (8424, 233320), (8640, 227487), (8892, 221040), (9120, 215514), (9210, 213408), (9360, 209988), (9824, 200070), (9880, 198936), (10260, 191568), (10530, 186656), (10944, 179595), (11052, 177840), (11115, 176832), (11232, 174990), (11666, 168480), (11856, 165780), (11973, 164160), (12280, 160056), (12312, 159640), (12480, 157491), (12960, 151658), (13338, 147360), (13680, 143676), (13815, 142272), (14040, 139992), (14736, 133380), (14820, 132624), (15390, 127712), (15808, 124335), (15964, 123120), (16416, 119730), (16578, 118560), (16848, 116660), (17499, 112320), (17784, 110520), (18240, 107757), (18420, 106704), (18720, 104994), (19648, 100035), (19760, 99468), (19955, 98496), (20007, 98240), (20520, 95784), (21060, 93328), (22104, 88920), (22230, 88416), (22464, 87495), (23332, 84240), (23712, 82890), (23946, 82080), (24560, 80028), (24624, 79820), (24867, 79040), (25920, 75829), (26676, 73680), (27360, 71838), (27630, 71136), (28080, 69996), (29165, 67392), (29472, 66690), (29640, 66312), (30780, 63856), (31928, 61560), (32832, 59865), (33156, 59280), (33345, 58944), (33696, 58330), (34998, 56160), (35568, 55260), (35919, 54720), (36840, 53352), (37440, 52497), (39520, 49734), (39910, 49248), (40014, 49120), (41040, 47892), (41445, 47424), (42120, 46664), (44208, 44460)]