156030080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14341}}^1$

素因数の和:14377

約数の個数: 64

約数和(自身を含む): 394978680

約数和(自身を除く): 238948600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10880, 14341, 28682, 57364, 71705, 114728, 143410, 229456, 243797, 286820, 458912, 487594, 573640, 917824, 975188, 1147280, 1218985, 1835648, 1950376, 2294560, 2437970, 3900752, 4589120, 4875940, 7801504, 9178240, 9751880, 15603008, 19503760, 31206016, 39007520, 78015040, 156030080]

約数ペア:

[(1, 156030080), (2, 78015040), (4, 39007520), (5, 31206016), (8, 19503760), (10, 15603008), (16, 9751880), (17, 9178240), (20, 7801504), (32, 4875940), (34, 4589120), (40, 3900752), (64, 2437970), (68, 2294560), (80, 1950376), (85, 1835648), (128, 1218985), (136, 1147280), (160, 975188), (170, 917824), (272, 573640), (320, 487594), (340, 458912), (544, 286820), (640, 243797), (680, 229456), (1088, 143410), (1360, 114728), (2176, 71705), (2720, 57364), (5440, 28682), (10880, 14341)]