103504440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1613

約数の個数: 128

約数和(自身を含む): 342397440

約数和(自身を除く): 238893000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1543, 1560, 1677, 1720, 2236, 2580, 2795, 3086, 3354, 4472, 4629, 5160, 5590, 6172, 6708, 7715, 8385, 9258, 11180, 12344, 13416, 15430, 16770, 18516, 20059, 22360, 23145, 30860, 33540, 37032, 40118, 46290, 60177, 61720, 66349, 67080, 80236, 92580, 100295, 120354, 132698, 160472, 185160, 199047, 200590, 240708, 265396, 300885, 331745, 398094, 401180, 481416, 530792, 601770, 663490, 796188, 802360, 862537, 995235, 1203540, 1326980, 1592376, 1725074, 1990470, 2407080, 2587611, 2653960, 3450148, 3980940, 4312685, 5175222, 6900296, 7961880, 8625370, 10350444, 12938055, 17250740, 20700888, 25876110, 34501480, 51752220, 103504440]

約数ペア:

[(1, 103504440), (2, 51752220), (3, 34501480), (4, 25876110), (5, 20700888), (6, 17250740), (8, 12938055), (10, 10350444), (12, 8625370), (13, 7961880), (15, 6900296), (20, 5175222), (24, 4312685), (26, 3980940), (30, 3450148), (39, 2653960), (40, 2587611), (43, 2407080), (52, 1990470), (60, 1725074), (65, 1592376), (78, 1326980), (86, 1203540), (104, 995235), (120, 862537), (129, 802360), (130, 796188), (156, 663490), (172, 601770), (195, 530792), (215, 481416), (258, 401180), (260, 398094), (312, 331745), (344, 300885), (390, 265396), (430, 240708), (516, 200590), (520, 199047), (559, 185160), (645, 160472), (780, 132698), (860, 120354), (1032, 100295), (1118, 92580), (1290, 80236), (1543, 67080), (1560, 66349), (1677, 61720), (1720, 60177), (2236, 46290), (2580, 40118), (2795, 37032), (3086, 33540), (3354, 30860), (4472, 23145), (4629, 22360), (5160, 20059), (5590, 18516), (6172, 16770), (6708, 15430), (7715, 13416), (8385, 12344), (9258, 11180)]