164247480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{152081}}^1$

素因数の和:152101

約数の個数: 64

約数和(自身を含む): 547495200

約数和(自身を除く): 383247720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 152081, 304162, 456243, 608324, 760405, 912486, 1216648, 1368729, 1520810, 1824972, 2281215, 2737458, 3041620, 3649944, 4106187, 4562430, 5474916, 6083240, 6843645, 8212374, 9124860, 10949832, 13687290, 16424748, 18249720, 20530935, 27374580, 32849496, 41061870, 54749160, 82123740, 164247480]

約数ペア:

[(1, 164247480), (2, 82123740), (3, 54749160), (4, 41061870), (5, 32849496), (6, 27374580), (8, 20530935), (9, 18249720), (10, 16424748), (12, 13687290), (15, 10949832), (18, 9124860), (20, 8212374), (24, 6843645), (27, 6083240), (30, 5474916), (36, 4562430), (40, 4106187), (45, 3649944), (54, 3041620), (60, 2737458), (72, 2281215), (90, 1824972), (108, 1520810), (120, 1368729), (135, 1216648), (180, 912486), (216, 760405), (270, 608324), (360, 456243), (540, 304162), (1080, 152081)]