108750720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4392

約数の個数: 128

約数和(自身を含む): 373393440

約数和(自身を除く): 264642720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4357, 4992, 6240, 8320, 8714, 12480, 13071, 17428, 21785, 24960, 26142, 34856, 43570, 52284, 56641, 65355, 69712, 87140, 104568, 113282, 130710, 139424, 169923, 174280, 209136, 226564, 261420, 278848, 283205, 339846, 348560, 418272, 453128, 522840, 557696, 566410, 679692, 697120, 836544, 849615, 906256, 1045680, 1132820, 1359384, 1394240, 1673088, 1699230, 1812512, 2091360, 2265640, 2718768, 2788480, 3398460, 3625024, 4182720, 4531280, 5437536, 6796920, 7250048, 8365440, 9062560, 10875072, 13593840, 18125120, 21750144, 27187680, 36250240, 54375360, 108750720]

約数ペア:

[(1, 108750720), (2, 54375360), (3, 36250240), (4, 27187680), (5, 21750144), (6, 18125120), (8, 13593840), (10, 10875072), (12, 9062560), (13, 8365440), (15, 7250048), (16, 6796920), (20, 5437536), (24, 4531280), (26, 4182720), (30, 3625024), (32, 3398460), (39, 2788480), (40, 2718768), (48, 2265640), (52, 2091360), (60, 1812512), (64, 1699230), (65, 1673088), (78, 1394240), (80, 1359384), (96, 1132820), (104, 1045680), (120, 906256), (128, 849615), (130, 836544), (156, 697120), (160, 679692), (192, 566410), (195, 557696), (208, 522840), (240, 453128), (260, 418272), (312, 348560), (320, 339846), (384, 283205), (390, 278848), (416, 261420), (480, 226564), (520, 209136), (624, 174280), (640, 169923), (780, 139424), (832, 130710), (960, 113282), (1040, 104568), (1248, 87140), (1560, 69712), (1664, 65355), (1920, 56641), (2080, 52284), (2496, 43570), (3120, 34856), (4160, 26142), (4357, 24960), (4992, 21785), (6240, 17428), (8320, 13071), (8714, 12480)]