244108440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39887}}^1$

素因数の和:39921

約数の個数: 96

約数和(自身を含む): 840041280

約数和(自身を除く): 595932840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 39887, 79774, 119661, 159548, 199435, 239322, 319096, 358983, 398870, 478644, 598305, 678079, 717966, 797740, 957288, 1196610, 1356158, 1435932, 1595480, 1794915, 2034237, 2393220, 2712316, 2871864, 3390395, 3589830, 4068474, 4786440, 5424632, 6102711, 6780790, 7179660, 8136948, 10171185, 12205422, 13561580, 14359320, 16273896, 20342370, 24410844, 27123160, 30513555, 40684740, 48821688, 61027110, 81369480, 122054220, 244108440]

約数ペア:

[(1, 244108440), (2, 122054220), (3, 81369480), (4, 61027110), (5, 48821688), (6, 40684740), (8, 30513555), (9, 27123160), (10, 24410844), (12, 20342370), (15, 16273896), (17, 14359320), (18, 13561580), (20, 12205422), (24, 10171185), (30, 8136948), (34, 7179660), (36, 6780790), (40, 6102711), (45, 5424632), (51, 4786440), (60, 4068474), (68, 3589830), (72, 3390395), (85, 2871864), (90, 2712316), (102, 2393220), (120, 2034237), (136, 1794915), (153, 1595480), (170, 1435932), (180, 1356158), (204, 1196610), (255, 957288), (306, 797740), (340, 717966), (360, 678079), (408, 598305), (510, 478644), (612, 398870), (680, 358983), (765, 319096), (1020, 239322), (1224, 199435), (1530, 159548), (2040, 119661), (3060, 79774), (6120, 39887)]