270767280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:3995

約数の個数: 160

約数和(自身を含む): 982937088

約数和(自身を除く): 712169808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 3931, 4305, 4592, 4920, 5740, 6888, 7862, 8610, 9840, 11480, 11793, 13776, 15724, 17220, 19655, 22960, 23586, 27517, 31448, 34440, 39310, 47172, 55034, 58965, 62896, 68880, 78620, 82551, 94344, 110068, 117930, 137585, 157240, 161171, 165102, 188688, 220136, 235860, 275170, 314480, 322342, 330204, 412755, 440272, 471720, 483513, 550340, 644684, 660408, 805855, 825510, 943440, 967026, 1100680, 1128197, 1289368, 1320816, 1611710, 1651020, 1934052, 2201360, 2256394, 2417565, 2578736, 3223420, 3302040, 3384591, 3868104, 4512788, 4835130, 5640985, 6446840, 6604080, 6769182, 7736208, 9025576, 9670260, 11281970, 12893680, 13538364, 16922955, 18051152, 19340520, 22563940, 27076728, 33845910, 38681040, 45127880, 54153456, 67691820, 90255760, 135383640, 270767280]

約数ペア:

[(1, 270767280), (2, 135383640), (3, 90255760), (4, 67691820), (5, 54153456), (6, 45127880), (7, 38681040), (8, 33845910), (10, 27076728), (12, 22563940), (14, 19340520), (15, 18051152), (16, 16922955), (20, 13538364), (21, 12893680), (24, 11281970), (28, 9670260), (30, 9025576), (35, 7736208), (40, 6769182), (41, 6604080), (42, 6446840), (48, 5640985), (56, 4835130), (60, 4512788), (70, 3868104), (80, 3384591), (82, 3302040), (84, 3223420), (105, 2578736), (112, 2417565), (120, 2256394), (123, 2201360), (140, 1934052), (164, 1651020), (168, 1611710), (205, 1320816), (210, 1289368), (240, 1128197), (246, 1100680), (280, 967026), (287, 943440), (328, 825510), (336, 805855), (410, 660408), (420, 644684), (492, 550340), (560, 483513), (574, 471720), (615, 440272), (656, 412755), (820, 330204), (840, 322342), (861, 314480), (984, 275170), (1148, 235860), (1230, 220136), (1435, 188688), (1640, 165102), (1680, 161171), (1722, 157240), (1968, 137585), (2296, 117930), (2460, 110068), (2870, 94344), (3280, 82551), (3444, 78620), (3931, 68880), (4305, 62896), (4592, 58965), (4920, 55034), (5740, 47172), (6888, 39310), (7862, 34440), (8610, 31448), (9840, 27517), (11480, 23586), (11793, 22960), (13776, 19655), (15724, 17220)]