1298805360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{35839}}^1$

素因数の和:36006

約数の個数: 80

約数和(自身を含む): 4053073920

約数和(自身を除く): 2754268560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 7248, 9060, 12080, 18120, 35839, 36240, 71678, 107517, 143356, 179195, 215034, 286712, 358390, 430068, 537585, 573424, 716780, 860136, 1075170, 1433560, 1720272, 2150340, 2867120, 4300680, 5411689, 8601360, 10823378, 16235067, 21646756, 27058445, 32470134, 43293512, 54116890, 64940268, 81175335, 86587024, 108233780, 129880536, 162350670, 216467560, 259761072, 324701340, 432935120, 649402680, 1298805360]

約数ペア:

[(1, 1298805360), (2, 649402680), (3, 432935120), (4, 324701340), (5, 259761072), (6, 216467560), (8, 162350670), (10, 129880536), (12, 108233780), (15, 86587024), (16, 81175335), (20, 64940268), (24, 54116890), (30, 43293512), (40, 32470134), (48, 27058445), (60, 21646756), (80, 16235067), (120, 10823378), (151, 8601360), (240, 5411689), (302, 4300680), (453, 2867120), (604, 2150340), (755, 1720272), (906, 1433560), (1208, 1075170), (1510, 860136), (1812, 716780), (2265, 573424), (2416, 537585), (3020, 430068), (3624, 358390), (4530, 286712), (6040, 215034), (7248, 179195), (9060, 143356), (12080, 107517), (18120, 71678), (35839, 36240)]