4939680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 16003008

約数和(自身を除く): 11063328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 251, 328, 410, 480, 492, 502, 615, 656, 753, 820, 984, 1004, 1230, 1255, 1312, 1506, 1640, 1968, 2008, 2460, 2510, 3012, 3280, 3765, 3936, 4016, 4920, 5020, 6024, 6560, 7530, 8032, 9840, 10040, 10291, 12048, 15060, 19680, 20080, 20582, 24096, 30120, 30873, 40160, 41164, 51455, 60240, 61746, 82328, 102910, 120480, 123492, 154365, 164656, 205820, 246984, 308730, 329312, 411640, 493968, 617460, 823280, 987936, 1234920, 1646560, 2469840, 4939680]

約数ペア:

[(1, 4939680), (2, 2469840), (3, 1646560), (4, 1234920), (5, 987936), (6, 823280), (8, 617460), (10, 493968), (12, 411640), (15, 329312), (16, 308730), (20, 246984), (24, 205820), (30, 164656), (32, 154365), (40, 123492), (41, 120480), (48, 102910), (60, 82328), (80, 61746), (82, 60240), (96, 51455), (120, 41164), (123, 40160), (160, 30873), (164, 30120), (205, 24096), (240, 20582), (246, 20080), (251, 19680), (328, 15060), (410, 12048), (480, 10291), (492, 10040), (502, 9840), (615, 8032), (656, 7530), (753, 6560), (820, 6024), (984, 5020), (1004, 4920), (1230, 4016), (1255, 3936), (1312, 3765), (1506, 3280), (1640, 3012), (1968, 2510), (2008, 2460)]