85212480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2399}}^1$

素因数の和:2456

約数の個数: 112

約数和(自身を含む): 277977600

約数和(自身を除く): 192765120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2399, 2960, 3552, 4440, 4798, 5920, 7104, 7197, 8880, 9596, 11840, 11995, 14394, 17760, 19192, 23990, 28788, 35520, 35985, 38384, 47980, 57576, 71970, 76768, 88763, 95960, 115152, 143940, 153536, 177526, 191920, 230304, 266289, 287880, 355052, 383840, 443815, 460608, 532578, 575760, 710104, 767680, 887630, 1065156, 1151520, 1331445, 1420208, 1775260, 2130312, 2303040, 2662890, 2840416, 3550520, 4260624, 5325780, 5680832, 7101040, 8521248, 10651560, 14202080, 17042496, 21303120, 28404160, 42606240, 85212480]

約数ペア:

[(1, 85212480), (2, 42606240), (3, 28404160), (4, 21303120), (5, 17042496), (6, 14202080), (8, 10651560), (10, 8521248), (12, 7101040), (15, 5680832), (16, 5325780), (20, 4260624), (24, 3550520), (30, 2840416), (32, 2662890), (37, 2303040), (40, 2130312), (48, 1775260), (60, 1420208), (64, 1331445), (74, 1151520), (80, 1065156), (96, 887630), (111, 767680), (120, 710104), (148, 575760), (160, 532578), (185, 460608), (192, 443815), (222, 383840), (240, 355052), (296, 287880), (320, 266289), (370, 230304), (444, 191920), (480, 177526), (555, 153536), (592, 143940), (740, 115152), (888, 95960), (960, 88763), (1110, 76768), (1184, 71970), (1480, 57576), (1776, 47980), (2220, 38384), (2368, 35985), (2399, 35520), (2960, 28788), (3552, 23990), (4440, 19192), (4798, 17760), (5920, 14394), (7104, 11995), (7197, 11840), (8880, 9596)]