156575040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3793}}^1$

素因数の和:3856

約数の個数: 112

約数和(自身を含む): 508820928

約数和(自身を除く): 352245888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 3793, 4128, 5160, 6880, 7586, 8256, 10320, 11379, 13760, 15172, 18965, 20640, 22758, 30344, 37930, 41280, 45516, 56895, 60688, 75860, 91032, 113790, 121376, 151720, 163099, 182064, 227580, 242752, 303440, 326198, 364128, 455160, 489297, 606880, 652396, 728256, 815495, 910320, 978594, 1213760, 1304792, 1630990, 1820640, 1957188, 2446485, 2609584, 3261980, 3641280, 3914376, 4892970, 5219168, 6523960, 7828752, 9785940, 10438336, 13047920, 15657504, 19571880, 26095840, 31315008, 39143760, 52191680, 78287520, 156575040]

約数ペア:

[(1, 156575040), (2, 78287520), (3, 52191680), (4, 39143760), (5, 31315008), (6, 26095840), (8, 19571880), (10, 15657504), (12, 13047920), (15, 10438336), (16, 9785940), (20, 7828752), (24, 6523960), (30, 5219168), (32, 4892970), (40, 3914376), (43, 3641280), (48, 3261980), (60, 2609584), (64, 2446485), (80, 1957188), (86, 1820640), (96, 1630990), (120, 1304792), (129, 1213760), (160, 978594), (172, 910320), (192, 815495), (215, 728256), (240, 652396), (258, 606880), (320, 489297), (344, 455160), (430, 364128), (480, 326198), (516, 303440), (645, 242752), (688, 227580), (860, 182064), (960, 163099), (1032, 151720), (1290, 121376), (1376, 113790), (1720, 91032), (2064, 75860), (2580, 60688), (2752, 56895), (3440, 45516), (3793, 41280), (4128, 37930), (5160, 30344), (6880, 22758), (7586, 20640), (8256, 18965), (10320, 15172), (11379, 13760)]