295041032840

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1\times {\mathrm{134887}}^1$

素因数の和:135414

約数の個数: 64

約数和(自身を含む): 670123584000

約数和(自身を除く): 375082551160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 367, 596, 734, 745, 1192, 1468, 1490, 1835, 2936, 2980, 3670, 5960, 7340, 14680, 54683, 109366, 134887, 218732, 269774, 273415, 437464, 539548, 546830, 674435, 1079096, 1093660, 1348870, 2187320, 2697740, 5395480, 20098163, 40196326, 49503529, 80392652, 99007058, 100490815, 160785304, 198014116, 200981630, 247517645, 396028232, 401963260, 495035290, 803926520, 990070580, 1980141160, 7376025821, 14752051642, 29504103284, 36880129105, 59008206568, 73760258210, 147520516420, 295041032840]

約数ペア:

[(1, 295041032840), (2, 147520516420), (4, 73760258210), (5, 59008206568), (8, 36880129105), (10, 29504103284), (20, 14752051642), (40, 7376025821), (149, 1980141160), (298, 990070580), (367, 803926520), (596, 495035290), (734, 401963260), (745, 396028232), (1192, 247517645), (1468, 200981630), (1490, 198014116), (1835, 160785304), (2936, 100490815), (2980, 99007058), (3670, 80392652), (5960, 49503529), (7340, 40196326), (14680, 20098163), (54683, 5395480), (109366, 2697740), (134887, 2187320), (218732, 1348870), (269774, 1093660), (273415, 1079096), (437464, 674435), (539548, 546830)]