342916140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5009}}^1$

素因数の和:5191

約数の個数: 96

約数和(自身を含む): 1104284160

約数和(自身を除く): 761368020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 163, 210, 326, 420, 489, 652, 815, 978, 1141, 1630, 1956, 2282, 2445, 3260, 3423, 4564, 4890, 5009, 5705, 6846, 9780, 10018, 11410, 13692, 15027, 17115, 20036, 22820, 25045, 30054, 34230, 35063, 50090, 60108, 68460, 70126, 75135, 100180, 105189, 140252, 150270, 175315, 210378, 300540, 350630, 420756, 525945, 701260, 816467, 1051890, 1632934, 2103780, 2449401, 3265868, 4082335, 4898802, 5715269, 8164670, 9797604, 11430538, 12247005, 16329340, 17145807, 22861076, 24494010, 28576345, 34291614, 48988020, 57152690, 68583228, 85729035, 114305380, 171458070, 342916140]

約数ペア:

[(1, 342916140), (2, 171458070), (3, 114305380), (4, 85729035), (5, 68583228), (6, 57152690), (7, 48988020), (10, 34291614), (12, 28576345), (14, 24494010), (15, 22861076), (20, 17145807), (21, 16329340), (28, 12247005), (30, 11430538), (35, 9797604), (42, 8164670), (60, 5715269), (70, 4898802), (84, 4082335), (105, 3265868), (140, 2449401), (163, 2103780), (210, 1632934), (326, 1051890), (420, 816467), (489, 701260), (652, 525945), (815, 420756), (978, 350630), (1141, 300540), (1630, 210378), (1956, 175315), (2282, 150270), (2445, 140252), (3260, 105189), (3423, 100180), (4564, 75135), (4890, 70126), (5009, 68460), (5705, 60108), (6846, 50090), (9780, 35063), (10018, 34230), (11410, 30054), (13692, 25045), (15027, 22820), (17115, 20036)]