42604080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9343}}^1$

素因数の和:9378

約数の個数: 80

約数和(自身を含む): 139038720

約数和(自身を除く): 96434640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 9343, 18686, 28029, 37372, 46715, 56058, 74744, 93430, 112116, 140145, 149488, 177517, 186860, 224232, 280290, 355034, 373720, 448464, 532551, 560580, 710068, 747440, 887585, 1065102, 1121160, 1420136, 1775170, 2130204, 2242320, 2662755, 2840272, 3550340, 4260408, 5325510, 7100680, 8520816, 10651020, 14201360, 21302040, 42604080]

約数ペア:

[(1, 42604080), (2, 21302040), (3, 14201360), (4, 10651020), (5, 8520816), (6, 7100680), (8, 5325510), (10, 4260408), (12, 3550340), (15, 2840272), (16, 2662755), (19, 2242320), (20, 2130204), (24, 1775170), (30, 1420136), (38, 1121160), (40, 1065102), (48, 887585), (57, 747440), (60, 710068), (76, 560580), (80, 532551), (95, 448464), (114, 373720), (120, 355034), (152, 280290), (190, 224232), (228, 186860), (240, 177517), (285, 149488), (304, 140145), (380, 112116), (456, 93430), (570, 74744), (760, 56058), (912, 46715), (1140, 37372), (1520, 28029), (2280, 18686), (4560, 9343)]