2391551160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1172329}}^1$

素因数の和:1172360

約数の個数: 64

約数和(自身を含む): 7596698400

約数和(自身を除く): 5205147240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1172329, 2344658, 3516987, 4689316, 5861645, 7033974, 9378632, 11723290, 14067948, 17584935, 19929593, 23446580, 28135896, 35169870, 39859186, 46893160, 59788779, 70339740, 79718372, 99647965, 119577558, 140679480, 159436744, 199295930, 239155116, 298943895, 398591860, 478310232, 597887790, 797183720, 1195775580, 2391551160]

約数ペア:

[(1, 2391551160), (2, 1195775580), (3, 797183720), (4, 597887790), (5, 478310232), (6, 398591860), (8, 298943895), (10, 239155116), (12, 199295930), (15, 159436744), (17, 140679480), (20, 119577558), (24, 99647965), (30, 79718372), (34, 70339740), (40, 59788779), (51, 46893160), (60, 39859186), (68, 35169870), (85, 28135896), (102, 23446580), (120, 19929593), (136, 17584935), (170, 14067948), (204, 11723290), (255, 9378632), (340, 7033974), (408, 5861645), (510, 4689316), (680, 3516987), (1020, 2344658), (2040, 1172329)]