3960404280

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{58207}}^1$

素因数の和:58240

約数の個数: 192

約数和(自身を含む): 15255152640

約数和(自身を除く): 11294748360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13608, 17010, 22680, 34020, 58207, 68040, 116414, 174621, 232828, 291035, 349242, 407449, 465656, 523863, 582070, 698484, 814898, 873105, 1047726, 1164140, 1222347, 1396968, 1571589, 1629796, 1746210, 2037245, 2095452, 2328280, 2444694, 2619315, 3143178, 3259592, 3492420, 3667041, 4074490, 4190904, 4714767, 4889388, 5238630, 6111735, 6286356, 6984840, 7334082, 7857945, 8148980, 9429534, 9778776, 10477260, 11001123, 12223470, 12572712, 14144301, 14668164, 15715890, 16297960, 18335205, 18859068, 20954520, 22002246, 23573835, 24446940, 28288602, 29336328, 31431780, 33003369, 36670410, 37718136, 44004492, 47147670, 48893880, 55005615, 56577204, 62863560, 66006738, 70721505, 73340820, 88008984, 94295340, 99010107, 110011230, 113154408, 132013476, 141443010, 146681640, 165016845, 188590680, 198020214, 220022460, 264026952, 282886020, 330033690, 396040428, 440044920, 495050535, 565772040, 660067380, 792080856, 990101070, 1320134760, 1980202140, 3960404280]

約数ペア:

[(1, 3960404280), (2, 1980202140), (3, 1320134760), (4, 990101070), (5, 792080856), (6, 660067380), (7, 565772040), (8, 495050535), (9, 440044920), (10, 396040428), (12, 330033690), (14, 282886020), (15, 264026952), (18, 220022460), (20, 198020214), (21, 188590680), (24, 165016845), (27, 146681640), (28, 141443010), (30, 132013476), (35, 113154408), (36, 110011230), (40, 99010107), (42, 94295340), (45, 88008984), (54, 73340820), (56, 70721505), (60, 66006738), (63, 62863560), (70, 56577204), (72, 55005615), (81, 48893880), (84, 47147670), (90, 44004492), (105, 37718136), (108, 36670410), (120, 33003369), (126, 31431780), (135, 29336328), (140, 28288602), (162, 24446940), (168, 23573835), (180, 22002246), (189, 20954520), (210, 18859068), (216, 18335205), (243, 16297960), (252, 15715890), (270, 14668164), (280, 14144301), (315, 12572712), (324, 12223470), (360, 11001123), (378, 10477260), (405, 9778776), (420, 9429534), (486, 8148980), (504, 7857945), (540, 7334082), (567, 6984840), (630, 6286356), (648, 6111735), (756, 5238630), (810, 4889388), (840, 4714767), (945, 4190904), (972, 4074490), (1080, 3667041), (1134, 3492420), (1215, 3259592), (1260, 3143178), (1512, 2619315), (1620, 2444694), (1701, 2328280), (1890, 2095452), (1944, 2037245), (2268, 1746210), (2430, 1629796), (2520, 1571589), (2835, 1396968), (3240, 1222347), (3402, 1164140), (3780, 1047726), (4536, 873105), (4860, 814898), (5670, 698484), (6804, 582070), (7560, 523863), (8505, 465656), (9720, 407449), (11340, 349242), (13608, 291035), (17010, 232828), (22680, 174621), (34020, 116414), (58207, 68040)]