480244560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3861

約数の個数: 160

約数和(自身を含む): 1627610112

約数和(自身を除く): 1147365552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 3797, 4080, 4216, 5270, 6324, 7440, 7594, 7905, 8432, 10540, 11391, 12648, 15188, 15810, 18985, 21080, 22782, 25296, 30376, 31620, 37970, 42160, 45564, 56955, 60752, 63240, 64549, 75940, 91128, 113910, 117707, 126480, 129098, 151880, 182256, 193647, 227820, 235414, 258196, 303760, 322745, 353121, 387294, 455640, 470828, 516392, 588535, 645490, 706242, 774588, 911280, 941656, 968235, 1032784, 1177070, 1290980, 1412484, 1549176, 1765605, 1883312, 1936470, 2001019, 2354140, 2581960, 2824968, 3098352, 3531210, 3872940, 4002038, 4708280, 5163920, 5649936, 6003057, 7062420, 7745880, 8004076, 9416560, 10005095, 12006114, 14124840, 15491760, 16008152, 20010190, 24012228, 28249680, 30015285, 32016304, 40020380, 48024456, 60030570, 80040760, 96048912, 120061140, 160081520, 240122280, 480244560]

約数ペア:

[(1, 480244560), (2, 240122280), (3, 160081520), (4, 120061140), (5, 96048912), (6, 80040760), (8, 60030570), (10, 48024456), (12, 40020380), (15, 32016304), (16, 30015285), (17, 28249680), (20, 24012228), (24, 20010190), (30, 16008152), (31, 15491760), (34, 14124840), (40, 12006114), (48, 10005095), (51, 9416560), (60, 8004076), (62, 7745880), (68, 7062420), (80, 6003057), (85, 5649936), (93, 5163920), (102, 4708280), (120, 4002038), (124, 3872940), (136, 3531210), (155, 3098352), (170, 2824968), (186, 2581960), (204, 2354140), (240, 2001019), (248, 1936470), (255, 1883312), (272, 1765605), (310, 1549176), (340, 1412484), (372, 1290980), (408, 1177070), (465, 1032784), (496, 968235), (510, 941656), (527, 911280), (620, 774588), (680, 706242), (744, 645490), (816, 588535), (930, 516392), (1020, 470828), (1054, 455640), (1240, 387294), (1360, 353121), (1488, 322745), (1581, 303760), (1860, 258196), (2040, 235414), (2108, 227820), (2480, 193647), (2635, 182256), (3162, 151880), (3720, 129098), (3797, 126480), (4080, 117707), (4216, 113910), (5270, 91128), (6324, 75940), (7440, 64549), (7594, 63240), (7905, 60752), (8432, 56955), (10540, 45564), (11391, 42160), (12648, 37970), (15188, 31620), (15810, 30376), (18985, 25296), (21080, 22782)]