2173908480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 320

約数和(自身を含む): 7504662528

約数和(自身を除く): 5330754048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 256, 276, 310, 320, 345, 368, 372, 384, 397, 460, 465, 480, 496, 512, 552, 620, 640, 690, 713, 736, 744, 768, 794, 920, 930, 960, 992, 1104, 1191, 1240, 1280, 1380, 1426, 1472, 1488, 1536, 1588, 1840, 1860, 1920, 1984, 1985, 2139, 2208, 2382, 2480, 2560, 2760, 2852, 2944, 2976, 3176, 3565, 3680, 3720, 3840, 3968, 3970, 4278, 4416, 4764, 4960, 5520, 5704, 5888, 5952, 5955, 6352, 7130, 7360, 7440, 7680, 7936, 7940, 8556, 8832, 9131, 9528, 9920, 10695, 11040, 11408, 11776, 11904, 11910, 12307, 12704, 14260, 14720, 14880, 15872, 15880, 17112, 17664, 18262, 19056, 19840, 21390, 22080, 22816, 23808, 23820, 24614, 25408, 27393, 28520, 29440, 29760, 31760, 34224, 35328, 36524, 36921, 38112, 39680, 42780, 44160, 45632, 45655, 47616, 47640, 49228, 50816, 54786, 57040, 58880, 59520, 61535, 63520, 68448, 73048, 73842, 76224, 79360, 85560, 88320, 91264, 91310, 95280, 98456, 101632, 109572, 114080, 119040, 123070, 127040, 136896, 136965, 146096, 147684, 152448, 171120, 176640, 182528, 182620, 184605, 190560, 196912, 203264, 219144, 228160, 238080, 246140, 254080, 273792, 273930, 283061, 292192, 295368, 304896, 342240, 365056, 365240, 369210, 381120, 393824, 438288, 456320, 492280, 508160, 547584, 547860, 566122, 584384, 590736, 609792, 684480, 730480, 738420, 762240, 787648, 849183, 876576, 912640, 984560, 1016320, 1095168, 1095720, 1132244, 1168768, 1181472, 1368960, 1415305, 1460960, 1476840, 1524480, 1575296, 1698366, 1753152, 1825280, 1969120, 2191440, 2264488, 2337536, 2362944, 2737920, 2830610, 2921920, 2953680, 3048960, 3150592, 3396732, 3506304, 3938240, 4245915, 4382880, 4528976, 4675072, 4725888, 5475840, 5661220, 5843840, 5907360, 6301184, 6793464, 7012608, 7876480, 8491830, 8765760, 9057952, 9451776, 11322440, 11687680, 11814720, 13586928, 14025216, 15752960, 16983660, 17531520, 18115904, 18903552, 22644880, 23375360, 23629440, 27173856, 31505920, 33967320, 35063040, 36231808, 45289760, 47258880, 54347712, 67934640, 70126080, 72463616, 90579520, 94517760, 108695424, 135869280, 144927232, 181159040, 217390848, 271738560, 362318080, 434781696, 543477120, 724636160, 1086954240, 2173908480]

約数ペア:

[(1, 2173908480), (2, 1086954240), (3, 724636160), (4, 543477120), (5, 434781696), (6, 362318080), (8, 271738560), (10, 217390848), (12, 181159040), (15, 144927232), (16, 135869280), (20, 108695424), (23, 94517760), (24, 90579520), (30, 72463616), (31, 70126080), (32, 67934640), (40, 54347712), (46, 47258880), (48, 45289760), (60, 36231808), (62, 35063040), (64, 33967320), (69, 31505920), (80, 27173856), (92, 23629440), (93, 23375360), (96, 22644880), (115, 18903552), (120, 18115904), (124, 17531520), (128, 16983660), (138, 15752960), (155, 14025216), (160, 13586928), (184, 11814720), (186, 11687680), (192, 11322440), (230, 9451776), (240, 9057952), (248, 8765760), (256, 8491830), (276, 7876480), (310, 7012608), (320, 6793464), (345, 6301184), (368, 5907360), (372, 5843840), (384, 5661220), (397, 5475840), (460, 4725888), (465, 4675072), (480, 4528976), (496, 4382880), (512, 4245915), (552, 3938240), (620, 3506304), (640, 3396732), (690, 3150592), (713, 3048960), (736, 2953680), (744, 2921920), (768, 2830610), (794, 2737920), (920, 2362944), (930, 2337536), (960, 2264488), (992, 2191440), (1104, 1969120), (1191, 1825280), (1240, 1753152), (1280, 1698366), (1380, 1575296), (1426, 1524480), (1472, 1476840), (1488, 1460960), (1536, 1415305), (1588, 1368960), (1840, 1181472), (1860, 1168768), (1920, 1132244), (1984, 1095720), (1985, 1095168), (2139, 1016320), (2208, 984560), (2382, 912640), (2480, 876576), (2560, 849183), (2760, 787648), (2852, 762240), (2944, 738420), (2976, 730480), (3176, 684480), (3565, 609792), (3680, 590736), (3720, 584384), (3840, 566122), (3968, 547860), (3970, 547584), (4278, 508160), (4416, 492280), (4764, 456320), (4960, 438288), (5520, 393824), (5704, 381120), (5888, 369210), (5952, 365240), (5955, 365056), (6352, 342240), (7130, 304896), (7360, 295368), (7440, 292192), (7680, 283061), (7936, 273930), (7940, 273792), (8556, 254080), (8832, 246140), (9131, 238080), (9528, 228160), (9920, 219144), (10695, 203264), (11040, 196912), (11408, 190560), (11776, 184605), (11904, 182620), (11910, 182528), (12307, 176640), (12704, 171120), (14260, 152448), (14720, 147684), (14880, 146096), (15872, 136965), (15880, 136896), (17112, 127040), (17664, 123070), (18262, 119040), (19056, 114080), (19840, 109572), (21390, 101632), (22080, 98456), (22816, 95280), (23808, 91310), (23820, 91264), (24614, 88320), (25408, 85560), (27393, 79360), (28520, 76224), (29440, 73842), (29760, 73048), (31760, 68448), (34224, 63520), (35328, 61535), (36524, 59520), (36921, 58880), (38112, 57040), (39680, 54786), (42780, 50816), (44160, 49228), (45632, 47640), (45655, 47616)]