85249751640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1\times {\mathrm{8269}}^1$

素因数の和:9957

約数の個数: 128

約数和(自身を含む): 260766993600

約数和(自身を除く): 175517241960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 1621, 2120, 3180, 3242, 4863, 6360, 6484, 8105, 8269, 9726, 12968, 16210, 16538, 19452, 24315, 24807, 32420, 33076, 38904, 41345, 48630, 49614, 64840, 66152, 82690, 85913, 97260, 99228, 124035, 165380, 171826, 194520, 198456, 248070, 257739, 330760, 343652, 429565, 438257, 496140, 515478, 687304, 859130, 876514, 992280, 1030956, 1288695, 1314771, 1718260, 1753028, 2061912, 2191285, 2577390, 2629542, 3436520, 3506056, 4382570, 5154780, 5259084, 6573855, 8765140, 10309560, 10518168, 13147710, 13404049, 17530280, 26295420, 26808098, 40212147, 52590840, 53616196, 67020245, 80424294, 107232392, 134040490, 160848588, 201060735, 268080980, 321697176, 402121470, 536161960, 710414597, 804242940, 1420829194, 1608485880, 2131243791, 2841658388, 3552072985, 4262487582, 5683316776, 7104145970, 8524975164, 10656218955, 14208291940, 17049950328, 21312437910, 28416583880, 42624875820, 85249751640]

約数ペア:

[(1, 85249751640), (2, 42624875820), (3, 28416583880), (4, 21312437910), (5, 17049950328), (6, 14208291940), (8, 10656218955), (10, 8524975164), (12, 7104145970), (15, 5683316776), (20, 4262487582), (24, 3552072985), (30, 2841658388), (40, 2131243791), (53, 1608485880), (60, 1420829194), (106, 804242940), (120, 710414597), (159, 536161960), (212, 402121470), (265, 321697176), (318, 268080980), (424, 201060735), (530, 160848588), (636, 134040490), (795, 107232392), (1060, 80424294), (1272, 67020245), (1590, 53616196), (1621, 52590840), (2120, 40212147), (3180, 26808098), (3242, 26295420), (4863, 17530280), (6360, 13404049), (6484, 13147710), (8105, 10518168), (8269, 10309560), (9726, 8765140), (12968, 6573855), (16210, 5259084), (16538, 5154780), (19452, 4382570), (24315, 3506056), (24807, 3436520), (32420, 2629542), (33076, 2577390), (38904, 2191285), (41345, 2061912), (48630, 1753028), (49614, 1718260), (64840, 1314771), (66152, 1288695), (82690, 1030956), (85913, 992280), (97260, 876514), (99228, 859130), (124035, 687304), (165380, 515478), (171826, 496140), (194520, 438257), (198456, 429565), (248070, 343652), (257739, 330760)]