200950680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7769

約数の個数: 128

約数和(自身を含む): 711290880

約数和(自身を除く): 510340200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 7717, 8680, 13020, 15434, 23151, 26040, 30868, 38585, 46302, 54019, 61736, 77170, 92604, 108038, 115755, 154340, 162057, 185208, 216076, 231510, 239227, 270095, 308680, 324114, 432152, 463020, 478454, 540190, 648228, 717681, 810285, 926040, 956908, 1080380, 1196135, 1296456, 1435362, 1620570, 1674589, 1913816, 2160760, 2392270, 2870724, 3241140, 3349178, 3588405, 4784540, 5023767, 5741448, 6482280, 6698356, 7176810, 8372945, 9569080, 10047534, 13396712, 14353620, 16745890, 20095068, 25118835, 28707240, 33491780, 40190136, 50237670, 66983560, 100475340, 200950680]

約数ペア:

[(1, 200950680), (2, 100475340), (3, 66983560), (4, 50237670), (5, 40190136), (6, 33491780), (7, 28707240), (8, 25118835), (10, 20095068), (12, 16745890), (14, 14353620), (15, 13396712), (20, 10047534), (21, 9569080), (24, 8372945), (28, 7176810), (30, 6698356), (31, 6482280), (35, 5741448), (40, 5023767), (42, 4784540), (56, 3588405), (60, 3349178), (62, 3241140), (70, 2870724), (84, 2392270), (93, 2160760), (105, 1913816), (120, 1674589), (124, 1620570), (140, 1435362), (155, 1296456), (168, 1196135), (186, 1080380), (210, 956908), (217, 926040), (248, 810285), (280, 717681), (310, 648228), (372, 540190), (420, 478454), (434, 463020), (465, 432152), (620, 324114), (651, 308680), (744, 270095), (840, 239227), (868, 231510), (930, 216076), (1085, 185208), (1240, 162057), (1302, 154340), (1736, 115755), (1860, 108038), (2170, 92604), (2604, 77170), (3255, 61736), (3720, 54019), (4340, 46302), (5208, 38585), (6510, 30868), (7717, 26040), (8680, 23151), (13020, 15434)]