153279480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 490510080

約数和(自身を除く): 337230600

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, 227, 255, 331, 340, 408, 454, 510, 662, 680, 681, 908, 993, 1020, 1135, 1324, 1362, 1655, 1816, 1986, 2040, 2270, 2648, 2724, 3310, 3405, 3859, 3972, 4540, 4965, 5448, 5627, 6620, 6810, 7718, 7944, 9080, 9930, 11254, 11577, 13240, 13620, 15436, 16881, 19295, 19860, 22508, 23154, 27240, 28135, 30872, 33762, 38590, 39720, 45016, 46308, 56270, 57885, 67524, 75137, 77180, 84405, 92616, 112540, 115770, 135048, 150274, 154360, 168810, 225080, 225411, 231540, 300548, 337620, 375685, 450822, 463080, 601096, 675240, 751370, 901644, 1127055, 1277329, 1502740, 1803288, 2254110, 2554658, 3005480, 3831987, 4508220, 5109316, 6386645, 7663974, 9016440, 10218632, 12773290, 15327948, 19159935, 25546580, 30655896, 38319870, 51093160, 76639740, 153279480]

約数ペア:

[(1, 153279480), (2, 76639740), (3, 51093160), (4, 38319870), (5, 30655896), (6, 25546580), (8, 19159935), (10, 15327948), (12, 12773290), (15, 10218632), (17, 9016440), (20, 7663974), (24, 6386645), (30, 5109316), (34, 4508220), (40, 3831987), (51, 3005480), (60, 2554658), (68, 2254110), (85, 1803288), (102, 1502740), (120, 1277329), (136, 1127055), (170, 901644), (204, 751370), (227, 675240), (255, 601096), (331, 463080), (340, 450822), (408, 375685), (454, 337620), (510, 300548), (662, 231540), (680, 225411), (681, 225080), (908, 168810), (993, 154360), (1020, 150274), (1135, 135048), (1324, 115770), (1362, 112540), (1655, 92616), (1816, 84405), (1986, 77180), (2040, 75137), (2270, 67524), (2648, 57885), (2724, 56270), (3310, 46308), (3405, 45016), (3859, 39720), (3972, 38590), (4540, 33762), (4965, 30872), (5448, 28135), (5627, 27240), (6620, 23154), (6810, 22508), (7718, 19860), (7944, 19295), (9080, 16881), (9930, 15436), (11254, 13620), (11577, 13240)]