2737538640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21481}}^1$

素因数の和:21562

約数の個数: 160

約数和(自身を含む): 9589564800

約数和(自身を除く): 6852026160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2160, 2360, 2655, 2832, 3186, 3540, 4248, 4720, 5310, 6372, 7080, 7965, 8496, 10620, 12744, 14160, 15930, 21240, 21481, 25488, 31860, 42480, 42962, 63720, 64443, 85924, 107405, 127440, 128886, 171848, 193329, 214810, 257772, 322215, 343696, 386658, 429620, 515544, 579987, 644430, 773316, 859240, 966645, 1031088, 1159974, 1267379, 1288860, 1546632, 1718480, 1933290, 2319948, 2534758, 2577720, 2899935, 3093264, 3802137, 3866580, 4639896, 5069516, 5155440, 5799870, 6336895, 7604274, 7733160, 9279792, 10139032, 11406411, 11599740, 12673790, 15208548, 15466320, 19010685, 20278064, 22812822, 23199480, 25347580, 30417096, 34219233, 38021370, 45625644, 46398960, 50695160, 57032055, 60834192, 68438466, 76042740, 91251288, 101390320, 114064110, 136876932, 152085480, 171096165, 182502576, 228128220, 273753864, 304170960, 342192330, 456256440, 547507728, 684384660, 912512880, 1368769320, 2737538640]

約数ペア:

[(1, 2737538640), (2, 1368769320), (3, 912512880), (4, 684384660), (5, 547507728), (6, 456256440), (8, 342192330), (9, 304170960), (10, 273753864), (12, 228128220), (15, 182502576), (16, 171096165), (18, 152085480), (20, 136876932), (24, 114064110), (27, 101390320), (30, 91251288), (36, 76042740), (40, 68438466), (45, 60834192), (48, 57032055), (54, 50695160), (59, 46398960), (60, 45625644), (72, 38021370), (80, 34219233), (90, 30417096), (108, 25347580), (118, 23199480), (120, 22812822), (135, 20278064), (144, 19010685), (177, 15466320), (180, 15208548), (216, 12673790), (236, 11599740), (240, 11406411), (270, 10139032), (295, 9279792), (354, 7733160), (360, 7604274), (432, 6336895), (472, 5799870), (531, 5155440), (540, 5069516), (590, 4639896), (708, 3866580), (720, 3802137), (885, 3093264), (944, 2899935), (1062, 2577720), (1080, 2534758), (1180, 2319948), (1416, 1933290), (1593, 1718480), (1770, 1546632), (2124, 1288860), (2160, 1267379), (2360, 1159974), (2655, 1031088), (2832, 966645), (3186, 859240), (3540, 773316), (4248, 644430), (4720, 579987), (5310, 515544), (6372, 429620), (7080, 386658), (7965, 343696), (8496, 322215), (10620, 257772), (12744, 214810), (14160, 193329), (15930, 171848), (21240, 128886), (21481, 127440), (25488, 107405), (31860, 85924), (42480, 64443), (42962, 63720)]