83430160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 213736320

約数和(自身を除く): 130306160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 113, 176, 220, 226, 440, 452, 565, 839, 880, 904, 1130, 1243, 1678, 1808, 2260, 2486, 3356, 4195, 4520, 4972, 6215, 6712, 8390, 9040, 9229, 9944, 12430, 13424, 16780, 18458, 19888, 24860, 33560, 36916, 46145, 49720, 67120, 73832, 92290, 94807, 99440, 147664, 184580, 189614, 369160, 379228, 474035, 738320, 758456, 948070, 1042877, 1516912, 1896140, 2085754, 3792280, 4171508, 5214385, 7584560, 8343016, 10428770, 16686032, 20857540, 41715080, 83430160]

約数ペア:

[(1, 83430160), (2, 41715080), (4, 20857540), (5, 16686032), (8, 10428770), (10, 8343016), (11, 7584560), (16, 5214385), (20, 4171508), (22, 3792280), (40, 2085754), (44, 1896140), (55, 1516912), (80, 1042877), (88, 948070), (110, 758456), (113, 738320), (176, 474035), (220, 379228), (226, 369160), (440, 189614), (452, 184580), (565, 147664), (839, 99440), (880, 94807), (904, 92290), (1130, 73832), (1243, 67120), (1678, 49720), (1808, 46145), (2260, 36916), (2486, 33560), (3356, 24860), (4195, 19888), (4520, 18458), (4972, 16780), (6215, 13424), (6712, 12430), (8390, 9944), (9040, 9229)]