6712680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 21872160

約数和(自身を除く): 15159480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 331, 338, 390, 507, 520, 662, 676, 780, 845, 993, 1014, 1324, 1352, 1560, 1655, 1690, 1986, 2028, 2535, 2648, 3310, 3380, 3972, 4056, 4303, 4965, 5070, 6620, 6760, 7944, 8606, 9930, 10140, 12909, 13240, 17212, 19860, 20280, 21515, 25818, 34424, 39720, 43030, 51636, 55939, 64545, 86060, 103272, 111878, 129090, 167817, 172120, 223756, 258180, 279695, 335634, 447512, 516360, 559390, 671268, 839085, 1118780, 1342536, 1678170, 2237560, 3356340, 6712680]

約数ペア:

[(1, 6712680), (2, 3356340), (3, 2237560), (4, 1678170), (5, 1342536), (6, 1118780), (8, 839085), (10, 671268), (12, 559390), (13, 516360), (15, 447512), (20, 335634), (24, 279695), (26, 258180), (30, 223756), (39, 172120), (40, 167817), (52, 129090), (60, 111878), (65, 103272), (78, 86060), (104, 64545), (120, 55939), (130, 51636), (156, 43030), (169, 39720), (195, 34424), (260, 25818), (312, 21515), (331, 20280), (338, 19860), (390, 17212), (507, 13240), (520, 12909), (662, 10140), (676, 9930), (780, 8606), (845, 7944), (993, 6760), (1014, 6620), (1324, 5070), (1352, 4965), (1560, 4303), (1655, 4056), (1690, 3972), (1986, 3380), (2028, 3310), (2535, 2648)]