231567680280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{31634929}}^1$

素因数の和:31635004

約数の個数: 64

約数和(自身を含む): 706091637600

約数和(自身を除く): 474523957320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 31634929, 63269858, 94904787, 126539716, 158174645, 189809574, 253079432, 316349290, 379619148, 474523935, 632698580, 759238296, 949047870, 1265397160, 1898095740, 1929730669, 3796191480, 3859461338, 5789192007, 7718922676, 9648653345, 11578384014, 15437845352, 19297306690, 23156768028, 28945960035, 38594613380, 46313536056, 57891920070, 77189226760, 115783840140, 231567680280]

約数ペア:

[(1, 231567680280), (2, 115783840140), (3, 77189226760), (4, 57891920070), (5, 46313536056), (6, 38594613380), (8, 28945960035), (10, 23156768028), (12, 19297306690), (15, 15437845352), (20, 11578384014), (24, 9648653345), (30, 7718922676), (40, 5789192007), (60, 3859461338), (61, 3796191480), (120, 1929730669), (122, 1898095740), (183, 1265397160), (244, 949047870), (305, 759238296), (366, 632698580), (488, 474523935), (610, 379619148), (732, 316349290), (915, 253079432), (1220, 189809574), (1464, 158174645), (1830, 126539716), (2440, 94904787), (3660, 63269858), (7320, 31634929)]