409407120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6389}}^1$

素因数の和:6497

約数の個数: 120

約数和(自身を含む): 1390591800

約数和(自身を除く): 981184680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4272, 5340, 6389, 6408, 7120, 8010, 10680, 12778, 12816, 16020, 19167, 21360, 25556, 31945, 32040, 38334, 51112, 57501, 63890, 64080, 76668, 95835, 102224, 115002, 127780, 153336, 191670, 230004, 255560, 287505, 306672, 383340, 460008, 511120, 568621, 575010, 766680, 920016, 1137242, 1150020, 1533360, 1705863, 2274484, 2300040, 2843105, 3411726, 4548968, 4600080, 5117589, 5686210, 6823452, 8529315, 9097936, 10235178, 11372420, 13646904, 17058630, 20470356, 22744840, 25587945, 27293808, 34117260, 40940712, 45489680, 51175890, 68234520, 81881424, 102351780, 136469040, 204703560, 409407120]

約数ペア:

[(1, 409407120), (2, 204703560), (3, 136469040), (4, 102351780), (5, 81881424), (6, 68234520), (8, 51175890), (9, 45489680), (10, 40940712), (12, 34117260), (15, 27293808), (16, 25587945), (18, 22744840), (20, 20470356), (24, 17058630), (30, 13646904), (36, 11372420), (40, 10235178), (45, 9097936), (48, 8529315), (60, 6823452), (72, 5686210), (80, 5117589), (89, 4600080), (90, 4548968), (120, 3411726), (144, 2843105), (178, 2300040), (180, 2274484), (240, 1705863), (267, 1533360), (356, 1150020), (360, 1137242), (445, 920016), (534, 766680), (712, 575010), (720, 568621), (801, 511120), (890, 460008), (1068, 383340), (1335, 306672), (1424, 287505), (1602, 255560), (1780, 230004), (2136, 191670), (2670, 153336), (3204, 127780), (3560, 115002), (4005, 102224), (4272, 95835), (5340, 76668), (6389, 64080), (6408, 63890), (7120, 57501), (8010, 51112), (10680, 38334), (12778, 32040), (12816, 31945), (16020, 25556), (19167, 21360)]