18284526240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{137519}}^1$

素因数の和:137814

約数の個数: 96

約数和(自身を含む): 57804606720

約数和(自身を除く): 39520080480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 277, 480, 554, 831, 1108, 1385, 1662, 2216, 2770, 3324, 4155, 4432, 5540, 6648, 8310, 8864, 11080, 13296, 16620, 22160, 26592, 33240, 44320, 66480, 132960, 137519, 275038, 412557, 550076, 687595, 825114, 1100152, 1375190, 1650228, 2062785, 2200304, 2750380, 3300456, 4125570, 4400608, 5500760, 6600912, 8251140, 11001520, 13201824, 16502280, 22003040, 33004560, 38092763, 66009120, 76185526, 114278289, 152371052, 190463815, 228556578, 304742104, 380927630, 457113156, 571391445, 609484208, 761855260, 914226312, 1142782890, 1218968416, 1523710520, 1828452624, 2285565780, 3047421040, 3656905248, 4571131560, 6094842080, 9142263120, 18284526240]

約数ペア:

[(1, 18284526240), (2, 9142263120), (3, 6094842080), (4, 4571131560), (5, 3656905248), (6, 3047421040), (8, 2285565780), (10, 1828452624), (12, 1523710520), (15, 1218968416), (16, 1142782890), (20, 914226312), (24, 761855260), (30, 609484208), (32, 571391445), (40, 457113156), (48, 380927630), (60, 304742104), (80, 228556578), (96, 190463815), (120, 152371052), (160, 114278289), (240, 76185526), (277, 66009120), (480, 38092763), (554, 33004560), (831, 22003040), (1108, 16502280), (1385, 13201824), (1662, 11001520), (2216, 8251140), (2770, 6600912), (3324, 5500760), (4155, 4400608), (4432, 4125570), (5540, 3300456), (6648, 2750380), (8310, 2200304), (8864, 2062785), (11080, 1650228), (13296, 1375190), (16620, 1100152), (22160, 825114), (26592, 687595), (33240, 550076), (44320, 412557), (66480, 275038), (132960, 137519)]