150713040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7949}}^1$

素因数の和:8044

約数の個数: 80

約数和(自身を含む): 473184000

約数和(自身を除く): 322470960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 7949, 9480, 15898, 18960, 23847, 31796, 39745, 47694, 63592, 79490, 95388, 119235, 127184, 158980, 190776, 238470, 317960, 381552, 476940, 627971, 635920, 953880, 1255942, 1883913, 1907760, 2511884, 3139855, 3767826, 5023768, 6279710, 7535652, 9419565, 10047536, 12559420, 15071304, 18839130, 25118840, 30142608, 37678260, 50237680, 75356520, 150713040]

約数ペア:

[(1, 150713040), (2, 75356520), (3, 50237680), (4, 37678260), (5, 30142608), (6, 25118840), (8, 18839130), (10, 15071304), (12, 12559420), (15, 10047536), (16, 9419565), (20, 7535652), (24, 6279710), (30, 5023768), (40, 3767826), (48, 3139855), (60, 2511884), (79, 1907760), (80, 1883913), (120, 1255942), (158, 953880), (237, 635920), (240, 627971), (316, 476940), (395, 381552), (474, 317960), (632, 238470), (790, 190776), (948, 158980), (1185, 127184), (1264, 119235), (1580, 95388), (1896, 79490), (2370, 63592), (3160, 47694), (3792, 39745), (4740, 31796), (6320, 23847), (7949, 18960), (9480, 15898)]