69662040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 241090560

約数和(自身を除く): 171428520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 653, 762, 840, 889, 1016, 1270, 1306, 1524, 1778, 1905, 1959, 2540, 2612, 2667, 3048, 3265, 3556, 3810, 3918, 4445, 4571, 5080, 5224, 5334, 6530, 7112, 7620, 7836, 8890, 9142, 9795, 10668, 13060, 13335, 13713, 15240, 15672, 17780, 18284, 19590, 21336, 22855, 26120, 26670, 27426, 35560, 36568, 39180, 45710, 53340, 54852, 68565, 78360, 82931, 91420, 106680, 109704, 137130, 165862, 182840, 248793, 274260, 331724, 414655, 497586, 548520, 580517, 663448, 829310, 995172, 1161034, 1243965, 1658620, 1741551, 1990344, 2322068, 2487930, 2902585, 3317240, 3483102, 4644136, 4975860, 5805170, 6966204, 8707755, 9951720, 11610340, 13932408, 17415510, 23220680, 34831020, 69662040]

約数ペア:

[(1, 69662040), (2, 34831020), (3, 23220680), (4, 17415510), (5, 13932408), (6, 11610340), (7, 9951720), (8, 8707755), (10, 6966204), (12, 5805170), (14, 4975860), (15, 4644136), (20, 3483102), (21, 3317240), (24, 2902585), (28, 2487930), (30, 2322068), (35, 1990344), (40, 1741551), (42, 1658620), (56, 1243965), (60, 1161034), (70, 995172), (84, 829310), (105, 663448), (120, 580517), (127, 548520), (140, 497586), (168, 414655), (210, 331724), (254, 274260), (280, 248793), (381, 182840), (420, 165862), (508, 137130), (635, 109704), (653, 106680), (762, 91420), (840, 82931), (889, 78360), (1016, 68565), (1270, 54852), (1306, 53340), (1524, 45710), (1778, 39180), (1905, 36568), (1959, 35560), (2540, 27426), (2612, 26670), (2667, 26120), (3048, 22855), (3265, 21336), (3556, 19590), (3810, 18284), (3918, 17780), (4445, 15672), (4571, 15240), (5080, 13713), (5224, 13335), (5334, 13060), (6530, 10668), (7112, 9795), (7620, 9142), (7836, 8890)]