315083160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1410

約数の個数: 192

約数和(自身を含む): 1183291200

約数和(自身を除く): 868208040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 168, 180, 194, 210, 252, 280, 291, 315, 360, 388, 420, 485, 504, 582, 630, 679, 776, 840, 873, 970, 1164, 1260, 1289, 1358, 1455, 1746, 1940, 2037, 2328, 2520, 2578, 2716, 2910, 3395, 3492, 3867, 3880, 4074, 4365, 5156, 5432, 5820, 6111, 6445, 6790, 6984, 7734, 8148, 8730, 9023, 10185, 10312, 11601, 11640, 12222, 12890, 13580, 15468, 16296, 17460, 18046, 19335, 20370, 23202, 24444, 25780, 27069, 27160, 30555, 30936, 34920, 36092, 38670, 40740, 45115, 46404, 48888, 51560, 54138, 58005, 61110, 72184, 77340, 81207, 81480, 90230, 92808, 108276, 116010, 122220, 125033, 135345, 154680, 162414, 180460, 216552, 232020, 244440, 250066, 270690, 324828, 360920, 375099, 406035, 464040, 500132, 541380, 625165, 649656, 750198, 812070, 875231, 1000264, 1082760, 1125297, 1250330, 1500396, 1624140, 1750462, 1875495, 2250594, 2500660, 2625693, 3000792, 3248280, 3500924, 3750990, 4376155, 4501188, 5001320, 5251386, 5626485, 7001848, 7501980, 7877079, 8752310, 9002376, 10502772, 11252970, 13128465, 15003960, 15754158, 17504620, 21005544, 22505940, 26256930, 31508316, 35009240, 39385395, 45011880, 52513860, 63016632, 78770790, 105027720, 157541580, 315083160]

約数ペア:

[(1, 315083160), (2, 157541580), (3, 105027720), (4, 78770790), (5, 63016632), (6, 52513860), (7, 45011880), (8, 39385395), (9, 35009240), (10, 31508316), (12, 26256930), (14, 22505940), (15, 21005544), (18, 17504620), (20, 15754158), (21, 15003960), (24, 13128465), (28, 11252970), (30, 10502772), (35, 9002376), (36, 8752310), (40, 7877079), (42, 7501980), (45, 7001848), (56, 5626485), (60, 5251386), (63, 5001320), (70, 4501188), (72, 4376155), (84, 3750990), (90, 3500924), (97, 3248280), (105, 3000792), (120, 2625693), (126, 2500660), (140, 2250594), (168, 1875495), (180, 1750462), (194, 1624140), (210, 1500396), (252, 1250330), (280, 1125297), (291, 1082760), (315, 1000264), (360, 875231), (388, 812070), (420, 750198), (485, 649656), (504, 625165), (582, 541380), (630, 500132), (679, 464040), (776, 406035), (840, 375099), (873, 360920), (970, 324828), (1164, 270690), (1260, 250066), (1289, 244440), (1358, 232020), (1455, 216552), (1746, 180460), (1940, 162414), (2037, 154680), (2328, 135345), (2520, 125033), (2578, 122220), (2716, 116010), (2910, 108276), (3395, 92808), (3492, 90230), (3867, 81480), (3880, 81207), (4074, 77340), (4365, 72184), (5156, 61110), (5432, 58005), (5820, 54138), (6111, 51560), (6445, 48888), (6790, 46404), (6984, 45115), (7734, 40740), (8148, 38670), (8730, 36092), (9023, 34920), (10185, 30936), (10312, 30555), (11601, 27160), (11640, 27069), (12222, 25780), (12890, 24444), (13580, 23202), (15468, 20370), (16296, 19335), (17460, 18046)]