1602218880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 320

約数和(自身を含む): 5912311680

約数和(自身を除く): 4310092800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 992, 997, 1080, 1116, 1152, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1984, 1994, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2976, 2991, 3240, 3348, 3456, 3720, 3968, 3988, 4185, 4320, 4464, 4960, 4985, 5022, 5184, 5580, 5760, 5952, 5982, 6480, 6696, 7440, 7976, 8370, 8640, 8928, 8973, 9920, 9970, 10044, 10368, 11160, 11904, 11964, 12555, 12960, 13392, 14880, 14955, 15952, 16740, 17280, 17856, 17946, 19840, 19940, 20088, 22320, 23928, 25110, 25920, 26784, 26919, 29760, 29910, 30907, 31904, 33480, 35712, 35892, 39880, 40176, 44640, 44865, 47856, 50220, 51840, 53568, 53838, 59520, 59820, 61814, 63808, 66960, 71784, 79760, 80352, 80757, 89280, 89730, 92721, 95712, 100440, 107136, 107676, 119640, 123628, 127616, 133920, 134595, 143568, 154535, 159520, 160704, 161514, 178560, 179460, 185442, 191424, 200880, 215352, 239280, 247256, 267840, 269190, 278163, 287136, 309070, 319040, 321408, 323028, 358920, 370884, 382848, 401760, 403785, 430704, 463605, 478560, 494512, 535680, 538380, 556326, 574272, 618140, 638080, 646056, 717840, 741768, 803520, 807570, 834489, 861408, 927210, 957120, 989024, 1076760, 1112652, 1148544, 1236280, 1292112, 1390815, 1435680, 1483536, 1607040, 1615140, 1668978, 1722816, 1854420, 1914240, 1978048, 2153520, 2225304, 2472560, 2503467, 2584224, 2781630, 2871360, 2967072, 3230280, 3337956, 3445632, 3708840, 3956096, 4172445, 4307040, 4450608, 4945120, 5006934, 5168448, 5563260, 5742720, 5934144, 6460560, 6675912, 7417680, 8344890, 8614080, 8901216, 9890240, 10013868, 10336896, 11126520, 11868288, 12517335, 12921120, 13351824, 14835360, 16689780, 17228160, 17802432, 19780480, 20027736, 22253040, 25034670, 25842240, 26703648, 29670720, 33379560, 35604864, 40055472, 44506080, 50069340, 51684480, 53407296, 59341440, 66759120, 80110944, 89012160, 100138680, 106814592, 133518240, 160221888, 178024320, 200277360, 267036480, 320443776, 400554720, 534072960, 801109440, 1602218880]

約数ペア:

[(1, 1602218880), (2, 801109440), (3, 534072960), (4, 400554720), (5, 320443776), (6, 267036480), (8, 200277360), (9, 178024320), (10, 160221888), (12, 133518240), (15, 106814592), (16, 100138680), (18, 89012160), (20, 80110944), (24, 66759120), (27, 59341440), (30, 53407296), (31, 51684480), (32, 50069340), (36, 44506080), (40, 40055472), (45, 35604864), (48, 33379560), (54, 29670720), (60, 26703648), (62, 25842240), (64, 25034670), (72, 22253040), (80, 20027736), (81, 19780480), (90, 17802432), (93, 17228160), (96, 16689780), (108, 14835360), (120, 13351824), (124, 12921120), (128, 12517335), (135, 11868288), (144, 11126520), (155, 10336896), (160, 10013868), (162, 9890240), (180, 8901216), (186, 8614080), (192, 8344890), (216, 7417680), (240, 6675912), (248, 6460560), (270, 5934144), (279, 5742720), (288, 5563260), (310, 5168448), (320, 5006934), (324, 4945120), (360, 4450608), (372, 4307040), (384, 4172445), (405, 3956096), (432, 3708840), (465, 3445632), (480, 3337956), (496, 3230280), (540, 2967072), (558, 2871360), (576, 2781630), (620, 2584224), (640, 2503467), (648, 2472560), (720, 2225304), (744, 2153520), (810, 1978048), (837, 1914240), (864, 1854420), (930, 1722816), (960, 1668978), (992, 1615140), (997, 1607040), (1080, 1483536), (1116, 1435680), (1152, 1390815), (1240, 1292112), (1296, 1236280), (1395, 1148544), (1440, 1112652), (1488, 1076760), (1620, 989024), (1674, 957120), (1728, 927210), (1860, 861408), (1920, 834489), (1984, 807570), (1994, 803520), (2160, 741768), (2232, 717840), (2480, 646056), (2511, 638080), (2592, 618140), (2790, 574272), (2880, 556326), (2976, 538380), (2991, 535680), (3240, 494512), (3348, 478560), (3456, 463605), (3720, 430704), (3968, 403785), (3988, 401760), (4185, 382848), (4320, 370884), (4464, 358920), (4960, 323028), (4985, 321408), (5022, 319040), (5184, 309070), (5580, 287136), (5760, 278163), (5952, 269190), (5982, 267840), (6480, 247256), (6696, 239280), (7440, 215352), (7976, 200880), (8370, 191424), (8640, 185442), (8928, 179460), (8973, 178560), (9920, 161514), (9970, 160704), (10044, 159520), (10368, 154535), (11160, 143568), (11904, 134595), (11964, 133920), (12555, 127616), (12960, 123628), (13392, 119640), (14880, 107676), (14955, 107136), (15952, 100440), (16740, 95712), (17280, 92721), (17856, 89730), (17946, 89280), (19840, 80757), (19940, 80352), (20088, 79760), (22320, 71784), (23928, 66960), (25110, 63808), (25920, 61814), (26784, 59820), (26919, 59520), (29760, 53838), (29910, 53568), (30907, 51840), (31904, 50220), (33480, 47856), (35712, 44865), (35892, 44640), (39880, 40176)]