1044018720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{80557}}^1$

素因数の和:80584

約数の個数: 120

約数和(自身を含む): 3684561804

約数和(自身を除く): 2640543084

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 80557, 161114, 241671, 322228, 402785, 483342, 644456, 725013, 805570, 966684, 1208355, 1288912, 1450026, 1611140, 1933368, 2175039, 2416710, 2577824, 2900052, 3222280, 3625065, 3866736, 4350078, 4833420, 5800104, 6444560, 6525117, 7250130, 7733472, 8700156, 9666840, 10875195, 11600208, 12889120, 13050234, 14500260, 17400312, 19333680, 21750390, 23200416, 26100468, 29000520, 32625585, 34800624, 38667360, 43500780, 52200936, 58001040, 65251170, 69601248, 87001560, 104401872, 116002080, 130502340, 174003120, 208803744, 261004680, 348006240, 522009360, 1044018720]

約数ペア:

[(1, 1044018720), (2, 522009360), (3, 348006240), (4, 261004680), (5, 208803744), (6, 174003120), (8, 130502340), (9, 116002080), (10, 104401872), (12, 87001560), (15, 69601248), (16, 65251170), (18, 58001040), (20, 52200936), (24, 43500780), (27, 38667360), (30, 34800624), (32, 32625585), (36, 29000520), (40, 26100468), (45, 23200416), (48, 21750390), (54, 19333680), (60, 17400312), (72, 14500260), (80, 13050234), (81, 12889120), (90, 11600208), (96, 10875195), (108, 9666840), (120, 8700156), (135, 7733472), (144, 7250130), (160, 6525117), (162, 6444560), (180, 5800104), (216, 4833420), (240, 4350078), (270, 3866736), (288, 3625065), (324, 3222280), (360, 2900052), (405, 2577824), (432, 2416710), (480, 2175039), (540, 1933368), (648, 1611140), (720, 1450026), (810, 1288912), (864, 1208355), (1080, 966684), (1296, 805570), (1440, 725013), (1620, 644456), (2160, 483342), (2592, 402785), (3240, 322228), (4320, 241671), (6480, 161114), (12960, 80557)]