1475478480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:786

約数の個数: 320

約数和(自身を含む): 5535645696

約数和(自身を除く): 4060167216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 41, 42, 48, 56, 60, 62, 70, 80, 82, 84, 93, 105, 112, 120, 123, 124, 140, 155, 164, 168, 186, 205, 210, 217, 240, 246, 248, 280, 287, 310, 328, 336, 372, 410, 420, 434, 465, 492, 496, 560, 574, 615, 620, 651, 656, 691, 744, 820, 840, 861, 868, 930, 984, 1085, 1148, 1230, 1240, 1271, 1302, 1382, 1435, 1488, 1640, 1680, 1722, 1736, 1860, 1968, 2073, 2170, 2296, 2460, 2480, 2542, 2604, 2764, 2870, 3255, 3280, 3444, 3455, 3472, 3720, 3813, 4146, 4305, 4340, 4592, 4837, 4920, 5084, 5208, 5528, 5740, 6355, 6510, 6888, 6910, 7440, 7626, 8292, 8610, 8680, 8897, 9674, 9840, 10168, 10365, 10416, 11056, 11480, 12710, 13020, 13776, 13820, 14511, 15252, 16584, 17220, 17360, 17794, 19065, 19348, 20336, 20730, 21421, 22960, 24185, 25420, 26040, 26691, 27640, 28331, 29022, 30504, 33168, 34440, 35588, 38130, 38696, 41460, 42842, 44485, 48370, 50840, 52080, 53382, 55280, 56662, 58044, 61008, 64263, 68880, 71176, 72555, 76260, 77392, 82920, 84993, 85684, 88970, 96740, 101680, 106764, 107105, 113324, 116088, 128526, 133455, 141655, 142352, 145110, 149947, 152520, 165840, 169986, 171368, 177940, 193480, 198317, 213528, 214210, 226648, 232176, 257052, 266910, 283310, 290220, 299894, 305040, 321315, 339972, 342736, 355880, 386960, 396634, 424965, 427056, 428420, 449841, 453296, 514104, 533820, 566620, 580440, 594951, 599788, 642630, 679944, 711760, 749735, 793268, 849930, 856840, 878261, 899682, 991585, 1028208, 1067640, 1133240, 1160880, 1189902, 1199576, 1285260, 1359888, 1499470, 1586536, 1699860, 1713680, 1756522, 1799364, 1983170, 2135280, 2249205, 2266480, 2379804, 2399152, 2570520, 2634783, 2974755, 2998940, 3173072, 3399720, 3513044, 3598728, 3966340, 4391305, 4498410, 4759608, 5141040, 5269566, 5949510, 5997880, 6147827, 6799440, 7026088, 7197456, 7932680, 8782610, 8996820, 9519216, 10539132, 11899020, 11995760, 12295654, 13173915, 14052176, 15865360, 17565220, 17993640, 18443481, 21078264, 23798040, 24591308, 26347830, 30739135, 35130440, 35987280, 36886962, 42156528, 47596080, 49182616, 52695660, 61478270, 70260880, 73773924, 92217405, 98365232, 105391320, 122956540, 147547848, 184434810, 210782640, 245913080, 295095696, 368869620, 491826160, 737739240, 1475478480]

約数ペア:

[(1, 1475478480), (2, 737739240), (3, 491826160), (4, 368869620), (5, 295095696), (6, 245913080), (7, 210782640), (8, 184434810), (10, 147547848), (12, 122956540), (14, 105391320), (15, 98365232), (16, 92217405), (20, 73773924), (21, 70260880), (24, 61478270), (28, 52695660), (30, 49182616), (31, 47596080), (35, 42156528), (40, 36886962), (41, 35987280), (42, 35130440), (48, 30739135), (56, 26347830), (60, 24591308), (62, 23798040), (70, 21078264), (80, 18443481), (82, 17993640), (84, 17565220), (93, 15865360), (105, 14052176), (112, 13173915), (120, 12295654), (123, 11995760), (124, 11899020), (140, 10539132), (155, 9519216), (164, 8996820), (168, 8782610), (186, 7932680), (205, 7197456), (210, 7026088), (217, 6799440), (240, 6147827), (246, 5997880), (248, 5949510), (280, 5269566), (287, 5141040), (310, 4759608), (328, 4498410), (336, 4391305), (372, 3966340), (410, 3598728), (420, 3513044), (434, 3399720), (465, 3173072), (492, 2998940), (496, 2974755), (560, 2634783), (574, 2570520), (615, 2399152), (620, 2379804), (651, 2266480), (656, 2249205), (691, 2135280), (744, 1983170), (820, 1799364), (840, 1756522), (861, 1713680), (868, 1699860), (930, 1586536), (984, 1499470), (1085, 1359888), (1148, 1285260), (1230, 1199576), (1240, 1189902), (1271, 1160880), (1302, 1133240), (1382, 1067640), (1435, 1028208), (1488, 991585), (1640, 899682), (1680, 878261), (1722, 856840), (1736, 849930), (1860, 793268), (1968, 749735), (2073, 711760), (2170, 679944), (2296, 642630), (2460, 599788), (2480, 594951), (2542, 580440), (2604, 566620), (2764, 533820), (2870, 514104), (3255, 453296), (3280, 449841), (3444, 428420), (3455, 427056), (3472, 424965), (3720, 396634), (3813, 386960), (4146, 355880), (4305, 342736), (4340, 339972), (4592, 321315), (4837, 305040), (4920, 299894), (5084, 290220), (5208, 283310), (5528, 266910), (5740, 257052), (6355, 232176), (6510, 226648), (6888, 214210), (6910, 213528), (7440, 198317), (7626, 193480), (8292, 177940), (8610, 171368), (8680, 169986), (8897, 165840), (9674, 152520), (9840, 149947), (10168, 145110), (10365, 142352), (10416, 141655), (11056, 133455), (11480, 128526), (12710, 116088), (13020, 113324), (13776, 107105), (13820, 106764), (14511, 101680), (15252, 96740), (16584, 88970), (17220, 85684), (17360, 84993), (17794, 82920), (19065, 77392), (19348, 76260), (20336, 72555), (20730, 71176), (21421, 68880), (22960, 64263), (24185, 61008), (25420, 58044), (26040, 56662), (26691, 55280), (27640, 53382), (28331, 52080), (29022, 50840), (30504, 48370), (33168, 44485), (34440, 42842), (35588, 41460), (38130, 38696)]