111642160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 314265600

約数和(自身を除く): 202623440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 59, 62, 70, 80, 109, 112, 118, 124, 140, 155, 217, 218, 236, 248, 280, 295, 310, 413, 434, 436, 472, 496, 545, 560, 590, 620, 763, 826, 868, 872, 944, 1085, 1090, 1180, 1240, 1526, 1652, 1736, 1744, 1829, 2065, 2170, 2180, 2360, 2480, 3052, 3304, 3379, 3472, 3658, 3815, 4130, 4340, 4360, 4720, 6104, 6431, 6608, 6758, 7316, 7630, 8260, 8680, 8720, 9145, 12208, 12803, 12862, 13516, 14632, 15260, 16520, 16895, 17360, 18290, 23653, 25606, 25724, 27032, 29264, 30520, 32155, 33040, 33790, 36580, 45017, 47306, 51212, 51448, 54064, 61040, 64015, 64310, 67580, 73160, 90034, 94612, 102424, 102896, 118265, 128030, 128620, 135160, 146320, 180068, 189224, 199361, 204848, 225085, 236530, 256060, 257240, 270320, 360136, 378448, 398722, 450170, 473060, 512120, 514480, 720272, 797444, 900340, 946120, 996805, 1024240, 1395527, 1594888, 1800680, 1892240, 1993610, 2791054, 3189776, 3601360, 3987220, 5582108, 6977635, 7974440, 11164216, 13955270, 15948880, 22328432, 27910540, 55821080, 111642160]

約数ペア:

[(1, 111642160), (2, 55821080), (4, 27910540), (5, 22328432), (7, 15948880), (8, 13955270), (10, 11164216), (14, 7974440), (16, 6977635), (20, 5582108), (28, 3987220), (31, 3601360), (35, 3189776), (40, 2791054), (56, 1993610), (59, 1892240), (62, 1800680), (70, 1594888), (80, 1395527), (109, 1024240), (112, 996805), (118, 946120), (124, 900340), (140, 797444), (155, 720272), (217, 514480), (218, 512120), (236, 473060), (248, 450170), (280, 398722), (295, 378448), (310, 360136), (413, 270320), (434, 257240), (436, 256060), (472, 236530), (496, 225085), (545, 204848), (560, 199361), (590, 189224), (620, 180068), (763, 146320), (826, 135160), (868, 128620), (872, 128030), (944, 118265), (1085, 102896), (1090, 102424), (1180, 94612), (1240, 90034), (1526, 73160), (1652, 67580), (1736, 64310), (1744, 64015), (1829, 61040), (2065, 54064), (2170, 51448), (2180, 51212), (2360, 47306), (2480, 45017), (3052, 36580), (3304, 33790), (3379, 33040), (3472, 32155), (3658, 30520), (3815, 29264), (4130, 27032), (4340, 25724), (4360, 25606), (4720, 23653), (6104, 18290), (6431, 17360), (6608, 16895), (6758, 16520), (7316, 15260), (7630, 14632), (8260, 13516), (8680, 12862), (8720, 12803), (9145, 12208)]