3488520480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{647}}^1$

素因数の和:951

約数の個数: 192

約数和(自身を含む): 11287019520

約数和(自身を除く): 7798499040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 239, 240, 282, 376, 470, 478, 480, 564, 647, 705, 717, 752, 940, 956, 1128, 1195, 1294, 1410, 1434, 1504, 1880, 1912, 1941, 2256, 2390, 2588, 2820, 2868, 3235, 3585, 3760, 3824, 3882, 4512, 4780, 5176, 5640, 5736, 6470, 7170, 7520, 7648, 7764, 9560, 9705, 10352, 11233, 11280, 11472, 12940, 14340, 15528, 19120, 19410, 20704, 22466, 22560, 22944, 25880, 28680, 30409, 31056, 33699, 38240, 38820, 44932, 51760, 56165, 57360, 60818, 62112, 67398, 77640, 89864, 91227, 103520, 112330, 114720, 121636, 134796, 152045, 154633, 155280, 168495, 179728, 182454, 224660, 243272, 269592, 304090, 309266, 310560, 336990, 359456, 364908, 449320, 456135, 463899, 486544, 539184, 608180, 618532, 673980, 729816, 773165, 898640, 912270, 927798, 973088, 1078368, 1216360, 1237064, 1347960, 1459632, 1546330, 1797280, 1824540, 1855596, 2319495, 2432720, 2474128, 2695920, 2919264, 3092660, 3649080, 3711192, 4638990, 4865440, 4948256, 5391840, 6185320, 7267751, 7298160, 7422384, 9277980, 12370640, 14535502, 14596320, 14844768, 18555960, 21803253, 24741280, 29071004, 36338755, 37111920, 43606506, 58142008, 72677510, 74223840, 87213012, 109016265, 116284016, 145355020, 174426024, 218032530, 232568032, 290710040, 348852048, 436065060, 581420080, 697704096, 872130120, 1162840160, 1744260240, 3488520480]

約数ペア:

[(1, 3488520480), (2, 1744260240), (3, 1162840160), (4, 872130120), (5, 697704096), (6, 581420080), (8, 436065060), (10, 348852048), (12, 290710040), (15, 232568032), (16, 218032530), (20, 174426024), (24, 145355020), (30, 116284016), (32, 109016265), (40, 87213012), (47, 74223840), (48, 72677510), (60, 58142008), (80, 43606506), (94, 37111920), (96, 36338755), (120, 29071004), (141, 24741280), (160, 21803253), (188, 18555960), (235, 14844768), (239, 14596320), (240, 14535502), (282, 12370640), (376, 9277980), (470, 7422384), (478, 7298160), (480, 7267751), (564, 6185320), (647, 5391840), (705, 4948256), (717, 4865440), (752, 4638990), (940, 3711192), (956, 3649080), (1128, 3092660), (1195, 2919264), (1294, 2695920), (1410, 2474128), (1434, 2432720), (1504, 2319495), (1880, 1855596), (1912, 1824540), (1941, 1797280), (2256, 1546330), (2390, 1459632), (2588, 1347960), (2820, 1237064), (2868, 1216360), (3235, 1078368), (3585, 973088), (3760, 927798), (3824, 912270), (3882, 898640), (4512, 773165), (4780, 729816), (5176, 673980), (5640, 618532), (5736, 608180), (6470, 539184), (7170, 486544), (7520, 463899), (7648, 456135), (7764, 449320), (9560, 364908), (9705, 359456), (10352, 336990), (11233, 310560), (11280, 309266), (11472, 304090), (12940, 269592), (14340, 243272), (15528, 224660), (19120, 182454), (19410, 179728), (20704, 168495), (22466, 155280), (22560, 154633), (22944, 152045), (25880, 134796), (28680, 121636), (30409, 114720), (31056, 112330), (33699, 103520), (38240, 91227), (38820, 89864), (44932, 77640), (51760, 67398), (56165, 62112), (57360, 60818)]