279019320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{10243}}^1$

素因数の和:10484

約数の個数: 64

約数和(自身を含む): 840827520

約数和(自身を除く): 561808200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 5448, 6810, 9080, 10243, 13620, 20486, 27240, 30729, 40972, 51215, 61458, 81944, 102430, 122916, 153645, 204860, 245832, 307290, 409720, 614580, 1229160, 2325161, 4650322, 6975483, 9300644, 11625805, 13950966, 18601288, 23251610, 27901932, 34877415, 46503220, 55803864, 69754830, 93006440, 139509660, 279019320]

約数ペア:

[(1, 279019320), (2, 139509660), (3, 93006440), (4, 69754830), (5, 55803864), (6, 46503220), (8, 34877415), (10, 27901932), (12, 23251610), (15, 18601288), (20, 13950966), (24, 11625805), (30, 9300644), (40, 6975483), (60, 4650322), (120, 2325161), (227, 1229160), (454, 614580), (681, 409720), (908, 307290), (1135, 245832), (1362, 204860), (1816, 153645), (2270, 122916), (2724, 102430), (3405, 81944), (4540, 61458), (5448, 51215), (6810, 40972), (9080, 30729), (10243, 27240), (13620, 20486)]