1618004160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{62423}}^1$

素因数の和:62452

約数の個数: 140

約数和(自身を含む): 5755617648

約数和(自身を除く): 4137613488

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 62423, 124846, 187269, 249692, 312115, 374538, 499384, 561807, 624230, 749076, 936345, 998768, 1123614, 1248460, 1498152, 1685421, 1872690, 1997536, 2247228, 2496920, 2809035, 2996304, 3370842, 3745380, 3995072, 4494456, 4993840, 5056263, 5618070, 5992608, 6741684, 7490760, 8427105, 8988912, 9987680, 10112526, 11236140, 11985216, 13483368, 14981520, 16854210, 17977824, 19975360, 20225052, 22472280, 25281315, 26966736, 29963040, 33708420, 35955648, 40450104, 44944560, 50562630, 53933472, 59926080, 67416840, 80900208, 89889120, 101125260, 107866944, 134833680, 161800416, 179778240, 202250520, 269667360, 323600832, 404501040, 539334720, 809002080, 1618004160]

約数ペア:

[(1, 1618004160), (2, 809002080), (3, 539334720), (4, 404501040), (5, 323600832), (6, 269667360), (8, 202250520), (9, 179778240), (10, 161800416), (12, 134833680), (15, 107866944), (16, 101125260), (18, 89889120), (20, 80900208), (24, 67416840), (27, 59926080), (30, 53933472), (32, 50562630), (36, 44944560), (40, 40450104), (45, 35955648), (48, 33708420), (54, 29963040), (60, 26966736), (64, 25281315), (72, 22472280), (80, 20225052), (81, 19975360), (90, 17977824), (96, 16854210), (108, 14981520), (120, 13483368), (135, 11985216), (144, 11236140), (160, 10112526), (162, 9987680), (180, 8988912), (192, 8427105), (216, 7490760), (240, 6741684), (270, 5992608), (288, 5618070), (320, 5056263), (324, 4993840), (360, 4494456), (405, 3995072), (432, 3745380), (480, 3370842), (540, 2996304), (576, 2809035), (648, 2496920), (720, 2247228), (810, 1997536), (864, 1872690), (960, 1685421), (1080, 1498152), (1296, 1248460), (1440, 1123614), (1620, 998768), (1728, 936345), (2160, 749076), (2592, 624230), (2880, 561807), (3240, 499384), (4320, 374538), (5184, 312115), (6480, 249692), (8640, 187269), (12960, 124846), (25920, 62423)]