133374960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{185243}}^1$

素因数の和:185262

約数の個数: 60

約数和(自身を含む): 447919992

約数和(自身を除く): 314545032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 185243, 370486, 555729, 740972, 926215, 1111458, 1481944, 1667187, 1852430, 2222916, 2778645, 2963888, 3334374, 3704860, 4445832, 5557290, 6668748, 7409720, 8335935, 8891664, 11114580, 13337496, 14819440, 16671870, 22229160, 26674992, 33343740, 44458320, 66687480, 133374960]

約数ペア:

[(1, 133374960), (2, 66687480), (3, 44458320), (4, 33343740), (5, 26674992), (6, 22229160), (8, 16671870), (9, 14819440), (10, 13337496), (12, 11114580), (15, 8891664), (16, 8335935), (18, 7409720), (20, 6668748), (24, 5557290), (30, 4445832), (36, 3704860), (40, 3334374), (45, 2963888), (48, 2778645), (60, 2222916), (72, 1852430), (80, 1667187), (90, 1481944), (120, 1111458), (144, 926215), (180, 740972), (240, 555729), (360, 370486), (720, 185243)]