539396760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1483}}^1$

素因数の和:1937

約数の個数: 128

約数和(自身を含む): 1854881280

約数和(自身を除く): 1315484520

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, 140, 168, 210, 280, 420, 433, 840, 866, 1299, 1483, 1732, 2165, 2598, 2966, 3031, 3464, 4330, 4449, 5196, 5932, 6062, 6495, 7415, 8660, 8898, 9093, 10381, 10392, 11864, 12124, 12990, 14830, 15155, 17320, 17796, 18186, 20762, 22245, 24248, 25980, 29660, 30310, 31143, 35592, 36372, 41524, 44490, 45465, 51905, 51960, 59320, 60620, 62286, 72744, 83048, 88980, 90930, 103810, 121240, 124572, 155715, 177960, 181860, 207620, 249144, 311430, 363720, 415240, 622860, 642139, 1245720, 1284278, 1926417, 2568556, 3210695, 3852834, 4494973, 5137112, 6421390, 7705668, 8989946, 9632085, 12842780, 13484919, 15411336, 17979892, 19264170, 22474865, 25685560, 26969838, 35959784, 38528340, 44949730, 53939676, 67424595, 77056680, 89899460, 107879352, 134849190, 179798920, 269698380, 539396760]

約数ペア:

[(1, 539396760), (2, 269698380), (3, 179798920), (4, 134849190), (5, 107879352), (6, 89899460), (7, 77056680), (8, 67424595), (10, 53939676), (12, 44949730), (14, 38528340), (15, 35959784), (20, 26969838), (21, 25685560), (24, 22474865), (28, 19264170), (30, 17979892), (35, 15411336), (40, 13484919), (42, 12842780), (56, 9632085), (60, 8989946), (70, 7705668), (84, 6421390), (105, 5137112), (120, 4494973), (140, 3852834), (168, 3210695), (210, 2568556), (280, 1926417), (420, 1284278), (433, 1245720), (840, 642139), (866, 622860), (1299, 415240), (1483, 363720), (1732, 311430), (2165, 249144), (2598, 207620), (2966, 181860), (3031, 177960), (3464, 155715), (4330, 124572), (4449, 121240), (5196, 103810), (5932, 90930), (6062, 88980), (6495, 83048), (7415, 72744), (8660, 62286), (8898, 60620), (9093, 59320), (10381, 51960), (10392, 51905), (11864, 45465), (12124, 44490), (12990, 41524), (14830, 36372), (15155, 35592), (17320, 31143), (17796, 30310), (18186, 29660), (20762, 25980), (22245, 24248)]