67822320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{613}}^1$

素因数の和:1090

約数の個数: 80

約数和(自身を含む): 211048992

約数和(自身を除く): 143226672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 461, 613, 922, 1226, 1383, 1839, 1844, 2305, 2452, 2766, 3065, 3678, 3688, 4610, 4904, 5532, 6130, 6915, 7356, 7376, 9195, 9220, 9808, 11064, 12260, 13830, 14712, 18390, 18440, 22128, 24520, 27660, 29424, 36780, 36880, 49040, 55320, 73560, 110640, 147120, 282593, 565186, 847779, 1130372, 1412965, 1695558, 2260744, 2825930, 3391116, 4238895, 4521488, 5651860, 6782232, 8477790, 11303720, 13564464, 16955580, 22607440, 33911160, 67822320]

約数ペア:

[(1, 67822320), (2, 33911160), (3, 22607440), (4, 16955580), (5, 13564464), (6, 11303720), (8, 8477790), (10, 6782232), (12, 5651860), (15, 4521488), (16, 4238895), (20, 3391116), (24, 2825930), (30, 2260744), (40, 1695558), (48, 1412965), (60, 1130372), (80, 847779), (120, 565186), (240, 282593), (461, 147120), (613, 110640), (922, 73560), (1226, 55320), (1383, 49040), (1839, 36880), (1844, 36780), (2305, 29424), (2452, 27660), (2766, 24520), (3065, 22128), (3678, 18440), (3688, 18390), (4610, 14712), (4904, 13830), (5532, 12260), (6130, 11064), (6915, 9808), (7356, 9220), (7376, 9195)]