156750528560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3319}}^1\times {\mathrm{20357}}^1$

素因数の和:23718

約数の個数: 80

約数和(自身を含む): 377144164800

約数和(自身を除く): 220393636240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 3319, 6638, 13276, 16595, 20357, 26552, 33190, 40714, 53104, 66380, 81428, 96251, 101785, 132760, 162856, 192502, 203570, 265520, 325712, 385004, 407140, 481255, 590353, 770008, 814280, 962510, 1180706, 1540016, 1628560, 1925020, 2361412, 2951765, 3850040, 4722824, 5903530, 7700080, 9445648, 11807060, 23614120, 47228240, 67564883, 135129766, 270259532, 337824415, 540519064, 675648830, 1081038128, 1351297660, 1959381607, 2702595320, 3918763214, 5405190640, 7837526428, 9796908035, 15675052856, 19593816070, 31350105712, 39187632140, 78375264280, 156750528560]

約数ペア:

[(1, 156750528560), (2, 78375264280), (4, 39187632140), (5, 31350105712), (8, 19593816070), (10, 15675052856), (16, 9796908035), (20, 7837526428), (29, 5405190640), (40, 3918763214), (58, 2702595320), (80, 1959381607), (116, 1351297660), (145, 1081038128), (232, 675648830), (290, 540519064), (464, 337824415), (580, 270259532), (1160, 135129766), (2320, 67564883), (3319, 47228240), (6638, 23614120), (13276, 11807060), (16595, 9445648), (20357, 7700080), (26552, 5903530), (33190, 4722824), (40714, 3850040), (53104, 2951765), (66380, 2361412), (81428, 1925020), (96251, 1628560), (101785, 1540016), (132760, 1180706), (162856, 962510), (192502, 814280), (203570, 770008), (265520, 590353), (325712, 481255), (385004, 407140)]