260318631840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{801079}}^1$

素因数の和:801774

約数の個数: 96

約数和(自身を含む): 821215946880

約数和(自身を除く): 560897315040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 677, 1354, 2031, 2708, 3385, 4062, 5416, 6770, 8124, 10155, 10832, 13540, 16248, 20310, 21664, 27080, 32496, 40620, 54160, 64992, 81240, 108320, 162480, 324960, 801079, 1602158, 2403237, 3204316, 4005395, 4806474, 6408632, 8010790, 9612948, 12016185, 12817264, 16021580, 19225896, 24032370, 25634528, 32043160, 38451792, 48064740, 64086320, 76903584, 96129480, 128172640, 192258960, 384517920, 542330483, 1084660966, 1626991449, 2169321932, 2711652415, 3253982898, 4338643864, 5423304830, 6507965796, 8134957245, 8677287728, 10846609660, 13015931592, 16269914490, 17354575456, 21693219320, 26031863184, 32539828980, 43386438640, 52063726368, 65079657960, 86772877280, 130159315920, 260318631840]

約数ペア:

[(1, 260318631840), (2, 130159315920), (3, 86772877280), (4, 65079657960), (5, 52063726368), (6, 43386438640), (8, 32539828980), (10, 26031863184), (12, 21693219320), (15, 17354575456), (16, 16269914490), (20, 13015931592), (24, 10846609660), (30, 8677287728), (32, 8134957245), (40, 6507965796), (48, 5423304830), (60, 4338643864), (80, 3253982898), (96, 2711652415), (120, 2169321932), (160, 1626991449), (240, 1084660966), (480, 542330483), (677, 384517920), (1354, 192258960), (2031, 128172640), (2708, 96129480), (3385, 76903584), (4062, 64086320), (5416, 48064740), (6770, 38451792), (8124, 32043160), (10155, 25634528), (10832, 24032370), (13540, 19225896), (16248, 16021580), (20310, 12817264), (21664, 12016185), (27080, 9612948), (32496, 8010790), (40620, 6408632), (54160, 4806474), (64992, 4005395), (81240, 3204316), (108320, 2403237), (162480, 1602158), (324960, 801079)]