486342480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1733

約数の個数: 160

約数和(自身を含む): 1641394944

約数和(自身を除く): 1155052464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 194, 195, 208, 240, 260, 291, 312, 388, 390, 485, 520, 582, 624, 776, 780, 970, 1040, 1164, 1261, 1455, 1552, 1560, 1607, 1940, 2328, 2522, 2910, 3120, 3214, 3783, 3880, 4656, 4821, 5044, 5820, 6305, 6428, 7566, 7760, 8035, 9642, 10088, 11640, 12610, 12856, 15132, 16070, 18915, 19284, 20176, 20891, 23280, 24105, 25220, 25712, 30264, 32140, 37830, 38568, 41782, 48210, 50440, 60528, 62673, 64280, 75660, 77136, 83564, 96420, 100880, 104455, 125346, 128560, 151320, 155879, 167128, 192840, 208910, 250692, 302640, 311758, 313365, 334256, 385680, 417820, 467637, 501384, 623516, 626730, 779395, 835640, 935274, 1002768, 1247032, 1253460, 1558790, 1671280, 1870548, 2026427, 2338185, 2494064, 2506920, 3117580, 3741096, 4052854, 4676370, 5013840, 6079281, 6235160, 7482192, 8105708, 9352740, 10132135, 12158562, 12470320, 16211416, 18705480, 20264270, 24317124, 30396405, 32422832, 37410960, 40528540, 48634248, 60792810, 81057080, 97268496, 121585620, 162114160, 243171240, 486342480]

約数ペア:

[(1, 486342480), (2, 243171240), (3, 162114160), (4, 121585620), (5, 97268496), (6, 81057080), (8, 60792810), (10, 48634248), (12, 40528540), (13, 37410960), (15, 32422832), (16, 30396405), (20, 24317124), (24, 20264270), (26, 18705480), (30, 16211416), (39, 12470320), (40, 12158562), (48, 10132135), (52, 9352740), (60, 8105708), (65, 7482192), (78, 6235160), (80, 6079281), (97, 5013840), (104, 4676370), (120, 4052854), (130, 3741096), (156, 3117580), (194, 2506920), (195, 2494064), (208, 2338185), (240, 2026427), (260, 1870548), (291, 1671280), (312, 1558790), (388, 1253460), (390, 1247032), (485, 1002768), (520, 935274), (582, 835640), (624, 779395), (776, 626730), (780, 623516), (970, 501384), (1040, 467637), (1164, 417820), (1261, 385680), (1455, 334256), (1552, 313365), (1560, 311758), (1607, 302640), (1940, 250692), (2328, 208910), (2522, 192840), (2910, 167128), (3120, 155879), (3214, 151320), (3783, 128560), (3880, 125346), (4656, 104455), (4821, 100880), (5044, 96420), (5820, 83564), (6305, 77136), (6428, 75660), (7566, 64280), (7760, 62673), (8035, 60528), (9642, 50440), (10088, 48210), (11640, 41782), (12610, 38568), (12856, 37830), (15132, 32140), (16070, 30264), (18915, 25712), (19284, 25220), (20176, 24105), (20891, 23280)]