42606240

素因数分解:

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

素因数の和:2454

約数の個数: 96

約数和(自身を含む): 137894400

約数和(自身を除く): 95288160

約数列:

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

約数ペア:

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