1630431360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 384

約数和(自身を含む): 6079656960

約数和(自身を除く): 4449225600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 64, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 128, 138, 144, 155, 160, 180, 184, 186, 192, 207, 230, 240, 248, 276, 279, 288, 310, 320, 345, 360, 368, 372, 384, 397, 414, 460, 465, 480, 496, 552, 558, 576, 620, 640, 690, 713, 720, 736, 744, 794, 828, 920, 930, 960, 992, 1035, 1104, 1116, 1152, 1191, 1240, 1380, 1395, 1426, 1440, 1472, 1488, 1588, 1656, 1840, 1860, 1920, 1984, 1985, 2070, 2139, 2208, 2232, 2382, 2480, 2760, 2790, 2852, 2880, 2944, 2976, 3176, 3312, 3565, 3573, 3680, 3720, 3968, 3970, 4140, 4278, 4416, 4464, 4764, 4960, 5520, 5580, 5704, 5760, 5952, 5955, 6352, 6417, 6624, 7130, 7146, 7360, 7440, 7940, 8280, 8556, 8832, 8928, 9131, 9528, 9920, 10695, 11040, 11160, 11408, 11904, 11910, 12307, 12704, 12834, 13248, 14260, 14292, 14720, 14880, 15880, 16560, 17112, 17856, 17865, 18262, 19056, 19840, 21390, 22080, 22320, 22816, 23820, 24614, 25408, 25668, 26496, 27393, 28520, 28584, 29760, 31760, 32085, 33120, 34224, 35712, 35730, 36524, 36921, 38112, 42780, 44160, 44640, 45632, 45655, 47640, 49228, 50816, 51336, 54786, 57040, 57168, 59520, 61535, 63520, 64170, 66240, 68448, 71460, 73048, 73842, 76224, 82179, 85560, 89280, 91264, 91310, 95280, 98456, 102672, 109572, 110763, 114080, 114336, 123070, 127040, 128340, 132480, 136896, 136965, 142920, 146096, 147684, 152448, 164358, 171120, 178560, 182620, 184605, 190560, 196912, 205344, 219144, 221526, 228160, 228672, 246140, 254080, 256680, 273792, 273930, 283061, 285840, 292192, 295368, 328716, 342240, 365240, 369210, 381120, 393824, 410688, 410895, 438288, 443052, 456320, 457344, 492280, 513360, 547860, 553815, 566122, 571680, 584384, 590736, 657432, 684480, 730480, 738420, 762240, 787648, 821376, 821790, 849183, 876576, 886104, 984560, 1026720, 1095720, 1107630, 1132244, 1143360, 1168768, 1181472, 1314864, 1368960, 1415305, 1460960, 1476840, 1575296, 1643580, 1698366, 1753152, 1772208, 1969120, 2053440, 2191440, 2215260, 2264488, 2286720, 2362944, 2547549, 2629728, 2830610, 2921920, 2953680, 3287160, 3396732, 3506304, 3544416, 3938240, 4106880, 4245915, 4382880, 4430520, 4528976, 4725888, 5095098, 5259456, 5661220, 5843840, 5907360, 6574320, 6793464, 7088832, 7876480, 8491830, 8765760, 8861040, 9057952, 10190196, 10518912, 11322440, 11814720, 12737745, 13148640, 13586928, 14177664, 16983660, 17531520, 17722080, 18115904, 20380392, 22644880, 23629440, 25475490, 26297280, 27173856, 33967320, 35444160, 36231808, 40760784, 45289760, 50950980, 52594560, 54347712, 67934640, 70888320, 81521568, 90579520, 101901960, 108695424, 135869280, 163043136, 181159040, 203803920, 271738560, 326086272, 407607840, 543477120, 815215680, 1630431360]

約数ペア:

[(1, 1630431360), (2, 815215680), (3, 543477120), (4, 407607840), (5, 326086272), (6, 271738560), (8, 203803920), (9, 181159040), (10, 163043136), (12, 135869280), (15, 108695424), (16, 101901960), (18, 90579520), (20, 81521568), (23, 70888320), (24, 67934640), (30, 54347712), (31, 52594560), (32, 50950980), (36, 45289760), (40, 40760784), (45, 36231808), (46, 35444160), (48, 33967320), (60, 27173856), (62, 26297280), (64, 25475490), (69, 23629440), (72, 22644880), (80, 20380392), (90, 18115904), (92, 17722080), (93, 17531520), (96, 16983660), (115, 14177664), (120, 13586928), (124, 13148640), (128, 12737745), (138, 11814720), (144, 11322440), (155, 10518912), (160, 10190196), (180, 9057952), (184, 8861040), (186, 8765760), (192, 8491830), (207, 7876480), (230, 7088832), (240, 6793464), (248, 6574320), (276, 5907360), (279, 5843840), (288, 5661220), (310, 5259456), (320, 5095098), (345, 4725888), (360, 4528976), (368, 4430520), (372, 4382880), (384, 4245915), (397, 4106880), (414, 3938240), (460, 3544416), (465, 3506304), (480, 3396732), (496, 3287160), (552, 2953680), (558, 2921920), (576, 2830610), (620, 2629728), (640, 2547549), (690, 2362944), (713, 2286720), (720, 2264488), (736, 2215260), (744, 2191440), (794, 2053440), (828, 1969120), (920, 1772208), (930, 1753152), (960, 1698366), (992, 1643580), (1035, 1575296), (1104, 1476840), (1116, 1460960), (1152, 1415305), (1191, 1368960), (1240, 1314864), (1380, 1181472), (1395, 1168768), (1426, 1143360), (1440, 1132244), (1472, 1107630), (1488, 1095720), (1588, 1026720), (1656, 984560), (1840, 886104), (1860, 876576), (1920, 849183), (1984, 821790), (1985, 821376), (2070, 787648), (2139, 762240), (2208, 738420), (2232, 730480), (2382, 684480), (2480, 657432), (2760, 590736), (2790, 584384), (2852, 571680), (2880, 566122), (2944, 553815), (2976, 547860), (3176, 513360), (3312, 492280), (3565, 457344), (3573, 456320), (3680, 443052), (3720, 438288), (3968, 410895), (3970, 410688), (4140, 393824), (4278, 381120), (4416, 369210), (4464, 365240), (4764, 342240), (4960, 328716), (5520, 295368), (5580, 292192), (5704, 285840), (5760, 283061), (5952, 273930), (5955, 273792), (6352, 256680), (6417, 254080), (6624, 246140), (7130, 228672), (7146, 228160), (7360, 221526), (7440, 219144), (7940, 205344), (8280, 196912), (8556, 190560), (8832, 184605), (8928, 182620), (9131, 178560), (9528, 171120), (9920, 164358), (10695, 152448), (11040, 147684), (11160, 146096), (11408, 142920), (11904, 136965), (11910, 136896), (12307, 132480), (12704, 128340), (12834, 127040), (13248, 123070), (14260, 114336), (14292, 114080), (14720, 110763), (14880, 109572), (15880, 102672), (16560, 98456), (17112, 95280), (17856, 91310), (17865, 91264), (18262, 89280), (19056, 85560), (19840, 82179), (21390, 76224), (22080, 73842), (22320, 73048), (22816, 71460), (23820, 68448), (24614, 66240), (25408, 64170), (25668, 63520), (26496, 61535), (27393, 59520), (28520, 57168), (28584, 57040), (29760, 54786), (31760, 51336), (32085, 50816), (33120, 49228), (34224, 47640), (35712, 45655), (35730, 45632), (36524, 44640), (36921, 44160), (38112, 42780)]