122941120

素因数分解:

$2^6\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2357}}^1$

素因数の和:2537

約数の個数: 56

約数和(自身を含む): 294674544

約数和(自身を除く): 171733424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 163, 320, 326, 652, 815, 1304, 1630, 2357, 2608, 3260, 4714, 5216, 6520, 9428, 10432, 11785, 13040, 18856, 23570, 26080, 37712, 47140, 52160, 75424, 94280, 150848, 188560, 377120, 384191, 754240, 768382, 1536764, 1920955, 3073528, 3841910, 6147056, 7683820, 12294112, 15367640, 24588224, 30735280, 61470560, 122941120]

約数ペア:

[(1, 122941120), (2, 61470560), (4, 30735280), (5, 24588224), (8, 15367640), (10, 12294112), (16, 7683820), (20, 6147056), (32, 3841910), (40, 3073528), (64, 1920955), (80, 1536764), (160, 768382), (163, 754240), (320, 384191), (326, 377120), (652, 188560), (815, 150848), (1304, 94280), (1630, 75424), (2357, 52160), (2608, 47140), (3260, 37712), (4714, 26080), (5216, 23570), (6520, 18856), (9428, 13040), (10432, 11785)]