102731640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 338688000

約数和(自身を除く): 235956360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 223, 264, 330, 349, 440, 446, 660, 669, 698, 892, 1047, 1115, 1320, 1338, 1396, 1745, 1784, 2094, 2230, 2453, 2676, 2792, 3345, 3490, 3839, 4188, 4460, 4906, 5235, 5352, 6690, 6980, 7359, 7678, 8376, 8920, 9812, 10470, 11517, 12265, 13380, 13960, 14718, 15356, 19195, 19624, 20940, 23034, 24530, 26760, 29436, 30712, 36795, 38390, 41880, 46068, 49060, 57585, 58872, 73590, 76780, 77827, 92136, 98120, 115170, 147180, 153560, 155654, 230340, 233481, 294360, 311308, 389135, 460680, 466962, 622616, 778270, 856097, 933924, 1167405, 1556540, 1712194, 1867848, 2334810, 2568291, 3113080, 3424388, 4280485, 4669620, 5136582, 6848776, 8560970, 9339240, 10273164, 12841455, 17121940, 20546328, 25682910, 34243880, 51365820, 102731640]

約数ペア:

[(1, 102731640), (2, 51365820), (3, 34243880), (4, 25682910), (5, 20546328), (6, 17121940), (8, 12841455), (10, 10273164), (11, 9339240), (12, 8560970), (15, 6848776), (20, 5136582), (22, 4669620), (24, 4280485), (30, 3424388), (33, 3113080), (40, 2568291), (44, 2334810), (55, 1867848), (60, 1712194), (66, 1556540), (88, 1167405), (110, 933924), (120, 856097), (132, 778270), (165, 622616), (220, 466962), (223, 460680), (264, 389135), (330, 311308), (349, 294360), (440, 233481), (446, 230340), (660, 155654), (669, 153560), (698, 147180), (892, 115170), (1047, 98120), (1115, 92136), (1320, 77827), (1338, 76780), (1396, 73590), (1745, 58872), (1784, 57585), (2094, 49060), (2230, 46068), (2453, 41880), (2676, 38390), (2792, 36795), (3345, 30712), (3490, 29436), (3839, 26760), (4188, 24530), (4460, 23034), (4906, 20940), (5235, 19624), (5352, 19195), (6690, 15356), (6980, 14718), (7359, 13960), (7678, 13380), (8376, 12265), (8920, 11517), (9812, 10470)]