140084280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{55589}}^1$

素因数の和:55613

約数の個数: 96

約数和(自身を含む): 520322400

約数和(自身を除く): 380238120

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, 55589, 111178, 166767, 222356, 277945, 333534, 389123, 444712, 500301, 555890, 667068, 778246, 833835, 1000602, 1111780, 1167369, 1334136, 1556492, 1667670, 1945615, 2001204, 2223560, 2334738, 2501505, 3112984, 3335340, 3502107, 3891230, 4002408, 4669476, 5003010, 5836845, 6670680, 7004214, 7782460, 9338952, 10006020, 11673690, 14008428, 15564920, 17510535, 20012040, 23347380, 28016856, 35021070, 46694760, 70042140, 140084280]

約数ペア:

[(1, 140084280), (2, 70042140), (3, 46694760), (4, 35021070), (5, 28016856), (6, 23347380), (7, 20012040), (8, 17510535), (9, 15564920), (10, 14008428), (12, 11673690), (14, 10006020), (15, 9338952), (18, 7782460), (20, 7004214), (21, 6670680), (24, 5836845), (28, 5003010), (30, 4669476), (35, 4002408), (36, 3891230), (40, 3502107), (42, 3335340), (45, 3112984), (56, 2501505), (60, 2334738), (63, 2223560), (70, 2001204), (72, 1945615), (84, 1667670), (90, 1556492), (105, 1334136), (120, 1167369), (126, 1111780), (140, 1000602), (168, 833835), (180, 778246), (210, 667068), (252, 555890), (280, 500301), (315, 444712), (360, 389123), (420, 333534), (504, 277945), (630, 222356), (840, 166767), (1260, 111178), (2520, 55589)]