137332020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4237

約数の個数: 96

約数和(自身を含む): 445132800

約数和(自身を除く): 307800780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4139, 4740, 5530, 6636, 8278, 8295, 11060, 12417, 16556, 16590, 20695, 24834, 28973, 33180, 41390, 49668, 57946, 62085, 82780, 86919, 115892, 124170, 144865, 173838, 248340, 289730, 326981, 347676, 434595, 579460, 653962, 869190, 980943, 1307924, 1634905, 1738380, 1961886, 2288867, 3269810, 3923772, 4577734, 4904715, 6539620, 6866601, 9155468, 9809430, 11444335, 13733202, 19618860, 22888670, 27466404, 34333005, 45777340, 68666010, 137332020]

約数ペア:

[(1, 137332020), (2, 68666010), (3, 45777340), (4, 34333005), (5, 27466404), (6, 22888670), (7, 19618860), (10, 13733202), (12, 11444335), (14, 9809430), (15, 9155468), (20, 6866601), (21, 6539620), (28, 4904715), (30, 4577734), (35, 3923772), (42, 3269810), (60, 2288867), (70, 1961886), (79, 1738380), (84, 1634905), (105, 1307924), (140, 980943), (158, 869190), (210, 653962), (237, 579460), (316, 434595), (395, 347676), (420, 326981), (474, 289730), (553, 248340), (790, 173838), (948, 144865), (1106, 124170), (1185, 115892), (1580, 86919), (1659, 82780), (2212, 62085), (2370, 57946), (2765, 49668), (3318, 41390), (4139, 33180), (4740, 28973), (5530, 24834), (6636, 20695), (8278, 16590), (8295, 16556), (11060, 12417)]