2017402080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{15173}}^1$

素因数の和:15468

約数の個数: 96

約数和(自身を含む): 6378178464

約数和(自身を除く): 4360776384

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, 15173, 16620, 22160, 26592, 30346, 33240, 44320, 45519, 60692, 66480, 75865, 91038, 121384, 132960, 151730, 182076, 227595, 242768, 303460, 364152, 455190, 485536, 606920, 728304, 910380, 1213840, 1456608, 1820760, 2427680, 3641520, 4202921, 7283040, 8405842, 12608763, 16811684, 21014605, 25217526, 33623368, 42029210, 50435052, 63043815, 67246736, 84058420, 100870104, 126087630, 134493472, 168116840, 201740208, 252175260, 336233680, 403480416, 504350520, 672467360, 1008701040, 2017402080]

約数ペア:

[(1, 2017402080), (2, 1008701040), (3, 672467360), (4, 504350520), (5, 403480416), (6, 336233680), (8, 252175260), (10, 201740208), (12, 168116840), (15, 134493472), (16, 126087630), (20, 100870104), (24, 84058420), (30, 67246736), (32, 63043815), (40, 50435052), (48, 42029210), (60, 33623368), (80, 25217526), (96, 21014605), (120, 16811684), (160, 12608763), (240, 8405842), (277, 7283040), (480, 4202921), (554, 3641520), (831, 2427680), (1108, 1820760), (1385, 1456608), (1662, 1213840), (2216, 910380), (2770, 728304), (3324, 606920), (4155, 485536), (4432, 455190), (5540, 364152), (6648, 303460), (8310, 242768), (8864, 227595), (11080, 182076), (13296, 151730), (15173, 132960), (16620, 121384), (22160, 91038), (26592, 75865), (30346, 66480), (33240, 60692), (44320, 45519)]