201698280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{80039}}^1$

素因数の和:80063

約数の個数: 96

約数和(自身を含む): 749174400

約数和(自身を除く): 547476120

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, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 80039, 160078, 240117, 320156, 400195, 480234, 560273, 640312, 720351, 800390, 960468, 1120546, 1200585, 1440702, 1600780, 1680819, 1920936, 2241092, 2401170, 2801365, 2881404, 3201560, 3361638, 3601755, 4482184, 4802340, 5042457, 5602730, 5762808, 6723276, 7203510, 8404095, 9604680, 10084914, 11205460, 13446552, 14407020, 16808190, 20169828, 22410920, 25212285, 28814040, 33616380, 40339656, 50424570, 67232760, 100849140, 201698280]

約数ペア:

[(1, 201698280), (2, 100849140), (3, 67232760), (4, 50424570), (5, 40339656), (6, 33616380), (7, 28814040), (8, 25212285), (9, 22410920), (10, 20169828), (12, 16808190), (14, 14407020), (15, 13446552), (18, 11205460), (20, 10084914), (21, 9604680), (24, 8404095), (28, 7203510), (30, 6723276), (35, 5762808), (36, 5602730), (40, 5042457), (42, 4802340), (45, 4482184), (56, 3601755), (60, 3361638), (63, 3201560), (70, 2881404), (72, 2801365), (84, 2401170), (90, 2241092), (105, 1920936), (120, 1680819), (126, 1600780), (140, 1440702), (168, 1200585), (180, 1120546), (210, 960468), (252, 800390), (280, 720351), (315, 640312), (360, 560273), (420, 480234), (504, 400195), (630, 320156), (840, 240117), (1260, 160078), (2520, 80039)]