65483040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19489}}^1$

素因数の和:19514

約数の個数: 96

約数和(自身を含む): 235751040

約数和(自身を除く): 170268000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 19489, 38978, 58467, 77956, 97445, 116934, 136423, 155912, 194890, 233868, 272846, 292335, 311824, 389780, 409269, 467736, 545692, 584670, 623648, 682115, 779560, 818538, 935472, 1091384, 1169340, 1364230, 1559120, 1637076, 1870944, 2046345, 2182768, 2338680, 2728460, 3118240, 3274152, 4092690, 4365536, 4677360, 5456920, 6548304, 8185380, 9354720, 10913840, 13096608, 16370760, 21827680, 32741520, 65483040]

約数ペア:

[(1, 65483040), (2, 32741520), (3, 21827680), (4, 16370760), (5, 13096608), (6, 10913840), (7, 9354720), (8, 8185380), (10, 6548304), (12, 5456920), (14, 4677360), (15, 4365536), (16, 4092690), (20, 3274152), (21, 3118240), (24, 2728460), (28, 2338680), (30, 2182768), (32, 2046345), (35, 1870944), (40, 1637076), (42, 1559120), (48, 1364230), (56, 1169340), (60, 1091384), (70, 935472), (80, 818538), (84, 779560), (96, 682115), (105, 623648), (112, 584670), (120, 545692), (140, 467736), (160, 409269), (168, 389780), (210, 311824), (224, 292335), (240, 272846), (280, 233868), (336, 194890), (420, 155912), (480, 136423), (560, 116934), (672, 97445), (840, 77956), (1120, 58467), (1680, 38978), (3360, 19489)]