146234080

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14983}}^1$

素因数の和:15059

約数の個数: 48

約数和(自身を含む): 351165024

約数和(自身を除く): 204930944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 14983, 29966, 59932, 74915, 119864, 149830, 239728, 299660, 479456, 599320, 913963, 1198640, 1827926, 2397280, 3655852, 4569815, 7311704, 9139630, 14623408, 18279260, 29246816, 36558520, 73117040, 146234080]

約数ペア:

[(1, 146234080), (2, 73117040), (4, 36558520), (5, 29246816), (8, 18279260), (10, 14623408), (16, 9139630), (20, 7311704), (32, 4569815), (40, 3655852), (61, 2397280), (80, 1827926), (122, 1198640), (160, 913963), (244, 599320), (305, 479456), (488, 299660), (610, 239728), (976, 149830), (1220, 119864), (1952, 74915), (2440, 59932), (4880, 29966), (9760, 14983)]