129606960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 476326656

約数和(自身を除く): 346719696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 103, 105, 107, 112, 120, 140, 147, 168, 196, 206, 210, 214, 240, 245, 280, 294, 309, 321, 336, 392, 412, 420, 428, 490, 515, 535, 560, 588, 618, 642, 721, 735, 749, 784, 824, 840, 856, 980, 1030, 1070, 1176, 1236, 1284, 1442, 1470, 1498, 1545, 1605, 1648, 1680, 1712, 1960, 2060, 2140, 2163, 2247, 2352, 2472, 2568, 2884, 2940, 2996, 3090, 3210, 3605, 3745, 3920, 4120, 4280, 4326, 4494, 4944, 5047, 5136, 5243, 5768, 5880, 5992, 6180, 6420, 7210, 7490, 8240, 8560, 8652, 8988, 10094, 10486, 10815, 11021, 11235, 11536, 11760, 11984, 12360, 12840, 14420, 14980, 15141, 15729, 17304, 17976, 20188, 20972, 21630, 22042, 22470, 24720, 25235, 25680, 26215, 28840, 29960, 30282, 31458, 33063, 34608, 35952, 40376, 41944, 43260, 44084, 44940, 50470, 52430, 55105, 57680, 59920, 60564, 62916, 66126, 75705, 77147, 78645, 80752, 83888, 86520, 88168, 89880, 100940, 104860, 110210, 121128, 125832, 132252, 151410, 154294, 157290, 165315, 173040, 176336, 179760, 201880, 209720, 220420, 231441, 242256, 251664, 264504, 302820, 308588, 314580, 330630, 385735, 403760, 419440, 440840, 462882, 529008, 540029, 605640, 617176, 629160, 661260, 771470, 881680, 925764, 1080058, 1157205, 1211280, 1234352, 1258320, 1322520, 1542940, 1620087, 1851528, 2160116, 2314410, 2645040, 2700145, 3085880, 3240174, 3703056, 4320232, 4628820, 5400290, 6171760, 6480348, 8100435, 8640464, 9257640, 10800580, 12960696, 16200870, 18515280, 21601160, 25921392, 32401740, 43202320, 64803480, 129606960]

約数ペア:

[(1, 129606960), (2, 64803480), (3, 43202320), (4, 32401740), (5, 25921392), (6, 21601160), (7, 18515280), (8, 16200870), (10, 12960696), (12, 10800580), (14, 9257640), (15, 8640464), (16, 8100435), (20, 6480348), (21, 6171760), (24, 5400290), (28, 4628820), (30, 4320232), (35, 3703056), (40, 3240174), (42, 3085880), (48, 2700145), (49, 2645040), (56, 2314410), (60, 2160116), (70, 1851528), (80, 1620087), (84, 1542940), (98, 1322520), (103, 1258320), (105, 1234352), (107, 1211280), (112, 1157205), (120, 1080058), (140, 925764), (147, 881680), (168, 771470), (196, 661260), (206, 629160), (210, 617176), (214, 605640), (240, 540029), (245, 529008), (280, 462882), (294, 440840), (309, 419440), (321, 403760), (336, 385735), (392, 330630), (412, 314580), (420, 308588), (428, 302820), (490, 264504), (515, 251664), (535, 242256), (560, 231441), (588, 220420), (618, 209720), (642, 201880), (721, 179760), (735, 176336), (749, 173040), (784, 165315), (824, 157290), (840, 154294), (856, 151410), (980, 132252), (1030, 125832), (1070, 121128), (1176, 110210), (1236, 104860), (1284, 100940), (1442, 89880), (1470, 88168), (1498, 86520), (1545, 83888), (1605, 80752), (1648, 78645), (1680, 77147), (1712, 75705), (1960, 66126), (2060, 62916), (2140, 60564), (2163, 59920), (2247, 57680), (2352, 55105), (2472, 52430), (2568, 50470), (2884, 44940), (2940, 44084), (2996, 43260), (3090, 41944), (3210, 40376), (3605, 35952), (3745, 34608), (3920, 33063), (4120, 31458), (4280, 30282), (4326, 29960), (4494, 28840), (4944, 26215), (5047, 25680), (5136, 25235), (5243, 24720), (5768, 22470), (5880, 22042), (5992, 21630), (6180, 20972), (6420, 20188), (7210, 17976), (7490, 17304), (8240, 15729), (8560, 15141), (8652, 14980), (8988, 14420), (10094, 12840), (10486, 12360), (10815, 11984), (11021, 11760), (11235, 11536)]