1024756920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28753}}^1$

素因数の和:28787

約数の個数: 160

約数和(自身を含む): 3757572720

約数和(自身を除く): 2732815800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 17820, 28753, 35640, 57506, 86259, 115012, 143765, 172518, 230024, 258777, 287530, 316283, 345036, 431295, 517554, 575060, 632566, 690072, 776331, 862590, 948849, 1035108, 1150120, 1265132, 1293885, 1552662, 1581415, 1725180, 1897698, 2070216, 2328993, 2530264, 2587770, 2846547, 3105324, 3162830, 3450360, 3795396, 3881655, 4657986, 4744245, 5175540, 5693094, 6210648, 6325660, 7590792, 7763310, 8539641, 9315972, 9488490, 10351080, 11386188, 11644965, 12651320, 14232735, 15526620, 17079282, 18631944, 18976980, 22772376, 23289930, 25618923, 28465470, 31053240, 34158564, 37953960, 42698205, 46579860, 51237846, 56930940, 68317128, 85396410, 93159720, 102475692, 113861880, 128094615, 170792820, 204951384, 256189230, 341585640, 512378460, 1024756920]

約数ペア:

[(1, 1024756920), (2, 512378460), (3, 341585640), (4, 256189230), (5, 204951384), (6, 170792820), (8, 128094615), (9, 113861880), (10, 102475692), (11, 93159720), (12, 85396410), (15, 68317128), (18, 56930940), (20, 51237846), (22, 46579860), (24, 42698205), (27, 37953960), (30, 34158564), (33, 31053240), (36, 28465470), (40, 25618923), (44, 23289930), (45, 22772376), (54, 18976980), (55, 18631944), (60, 17079282), (66, 15526620), (72, 14232735), (81, 12651320), (88, 11644965), (90, 11386188), (99, 10351080), (108, 9488490), (110, 9315972), (120, 8539641), (132, 7763310), (135, 7590792), (162, 6325660), (165, 6210648), (180, 5693094), (198, 5175540), (216, 4744245), (220, 4657986), (264, 3881655), (270, 3795396), (297, 3450360), (324, 3162830), (330, 3105324), (360, 2846547), (396, 2587770), (405, 2530264), (440, 2328993), (495, 2070216), (540, 1897698), (594, 1725180), (648, 1581415), (660, 1552662), (792, 1293885), (810, 1265132), (891, 1150120), (990, 1035108), (1080, 948849), (1188, 862590), (1320, 776331), (1485, 690072), (1620, 632566), (1782, 575060), (1980, 517554), (2376, 431295), (2970, 345036), (3240, 316283), (3564, 287530), (3960, 258777), (4455, 230024), (5940, 172518), (7128, 143765), (8910, 115012), (11880, 86259), (17820, 57506), (28753, 35640)]