7527468120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{97861}}^1$

素因数の和:98516

約数の個数: 64

約数和(自身を含む): 22617865440

約数和(自身を除く): 15090397320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 641, 1282, 1923, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 12820, 15384, 19230, 25640, 38460, 76920, 97861, 195722, 293583, 391444, 489305, 587166, 782888, 978610, 1174332, 1467915, 1957220, 2348664, 2935830, 3914440, 5871660, 11743320, 62728901, 125457802, 188186703, 250915604, 313644505, 376373406, 501831208, 627289010, 752746812, 940933515, 1254578020, 1505493624, 1881867030, 2509156040, 3763734060, 7527468120]

約数ペア:

[(1, 7527468120), (2, 3763734060), (3, 2509156040), (4, 1881867030), (5, 1505493624), (6, 1254578020), (8, 940933515), (10, 752746812), (12, 627289010), (15, 501831208), (20, 376373406), (24, 313644505), (30, 250915604), (40, 188186703), (60, 125457802), (120, 62728901), (641, 11743320), (1282, 5871660), (1923, 3914440), (2564, 2935830), (3205, 2348664), (3846, 1957220), (5128, 1467915), (6410, 1174332), (7692, 978610), (9615, 782888), (12820, 587166), (15384, 489305), (19230, 391444), (25640, 293583), (38460, 195722), (76920, 97861)]