134642760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1801}}^1$

素因数の和:1911

約数の個数: 128

約数和(自身を含む): 467078400

約数和(自身を除く): 332435640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1780, 1801, 1869, 2136, 2492, 2670, 3115, 3560, 3602, 3738, 4984, 5340, 5403, 6230, 7204, 7476, 9005, 9345, 10680, 10806, 12460, 12607, 14408, 14952, 18010, 18690, 21612, 24920, 25214, 27015, 36020, 37380, 37821, 43224, 50428, 54030, 63035, 72040, 74760, 75642, 100856, 108060, 126070, 151284, 160289, 189105, 216120, 252140, 302568, 320578, 378210, 480867, 504280, 641156, 756420, 801445, 961734, 1122023, 1282312, 1512840, 1602890, 1923468, 2244046, 2404335, 3205780, 3366069, 3846936, 4488092, 4808670, 5610115, 6411560, 6732138, 8976184, 9617340, 11220230, 13464276, 16830345, 19234680, 22440460, 26928552, 33660690, 44880920, 67321380, 134642760]

約数ペア:

[(1, 134642760), (2, 67321380), (3, 44880920), (4, 33660690), (5, 26928552), (6, 22440460), (7, 19234680), (8, 16830345), (10, 13464276), (12, 11220230), (14, 9617340), (15, 8976184), (20, 6732138), (21, 6411560), (24, 5610115), (28, 4808670), (30, 4488092), (35, 3846936), (40, 3366069), (42, 3205780), (56, 2404335), (60, 2244046), (70, 1923468), (84, 1602890), (89, 1512840), (105, 1282312), (120, 1122023), (140, 961734), (168, 801445), (178, 756420), (210, 641156), (267, 504280), (280, 480867), (356, 378210), (420, 320578), (445, 302568), (534, 252140), (623, 216120), (712, 189105), (840, 160289), (890, 151284), (1068, 126070), (1246, 108060), (1335, 100856), (1780, 75642), (1801, 74760), (1869, 72040), (2136, 63035), (2492, 54030), (2670, 50428), (3115, 43224), (3560, 37821), (3602, 37380), (3738, 36020), (4984, 27015), (5340, 25214), (5403, 24920), (6230, 21612), (7204, 18690), (7476, 18010), (9005, 14952), (9345, 14408), (10680, 12607), (10806, 12460)]