4321681080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{92581}}^1$

素因数の和:92984

約数の個数: 64

約数和(自身を含む): 12998512800

約数和(自身を除く): 8676831720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 9336, 11670, 15560, 23340, 46680, 92581, 185162, 277743, 370324, 462905, 555486, 740648, 925810, 1110972, 1388715, 1851620, 2221944, 2777430, 3703240, 5554860, 11109720, 36014009, 72028018, 108042027, 144056036, 180070045, 216084054, 288112072, 360140090, 432168108, 540210135, 720280180, 864336216, 1080420270, 1440560360, 2160840540, 4321681080]

約数ペア:

[(1, 4321681080), (2, 2160840540), (3, 1440560360), (4, 1080420270), (5, 864336216), (6, 720280180), (8, 540210135), (10, 432168108), (12, 360140090), (15, 288112072), (20, 216084054), (24, 180070045), (30, 144056036), (40, 108042027), (60, 72028018), (120, 36014009), (389, 11109720), (778, 5554860), (1167, 3703240), (1556, 2777430), (1945, 2221944), (2334, 1851620), (3112, 1388715), (3890, 1110972), (4668, 925810), (5835, 740648), (7780, 555486), (9336, 462905), (11670, 370324), (15560, 277743), (23340, 185162), (46680, 92581)]