9501520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 27212544

約数和(自身を除く): 17711024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 47, 56, 70, 76, 80, 94, 95, 112, 133, 140, 152, 188, 190, 235, 266, 280, 304, 329, 361, 376, 380, 470, 532, 560, 658, 665, 722, 752, 760, 893, 940, 1064, 1316, 1330, 1444, 1520, 1645, 1786, 1805, 1880, 2128, 2527, 2632, 2660, 2888, 3290, 3572, 3610, 3760, 4465, 5054, 5264, 5320, 5776, 6251, 6580, 7144, 7220, 8930, 10108, 10640, 12502, 12635, 13160, 14288, 14440, 16967, 17860, 20216, 25004, 25270, 26320, 28880, 31255, 33934, 35720, 40432, 50008, 50540, 62510, 67868, 71440, 84835, 100016, 101080, 118769, 125020, 135736, 169670, 202160, 237538, 250040, 271472, 339340, 475076, 500080, 593845, 678680, 950152, 1187690, 1357360, 1900304, 2375380, 4750760, 9501520]

約数ペア:

[(1, 9501520), (2, 4750760), (4, 2375380), (5, 1900304), (7, 1357360), (8, 1187690), (10, 950152), (14, 678680), (16, 593845), (19, 500080), (20, 475076), (28, 339340), (35, 271472), (38, 250040), (40, 237538), (47, 202160), (56, 169670), (70, 135736), (76, 125020), (80, 118769), (94, 101080), (95, 100016), (112, 84835), (133, 71440), (140, 67868), (152, 62510), (188, 50540), (190, 50008), (235, 40432), (266, 35720), (280, 33934), (304, 31255), (329, 28880), (361, 26320), (376, 25270), (380, 25004), (470, 20216), (532, 17860), (560, 16967), (658, 14440), (665, 14288), (722, 13160), (752, 12635), (760, 12502), (893, 10640), (940, 10108), (1064, 8930), (1316, 7220), (1330, 7144), (1444, 6580), (1520, 6251), (1645, 5776), (1786, 5320), (1805, 5264), (1880, 5054), (2128, 4465), (2527, 3760), (2632, 3610), (2660, 3572), (2888, 3290)]