1227119760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9629}}^1$

素因数の和:9710

約数の個数: 160

約数和(自身を含む): 4298832000

約数和(自身を除く): 3071712240

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, 9629, 10620, 12744, 14160, 15930, 19258, 21240, 25488, 28887, 31860, 38516, 42480, 48145, 57774, 63720, 77032, 86661, 96290, 115548, 127440, 144435, 154064, 173322, 192580, 231096, 259983, 288870, 346644, 385160, 433305, 462192, 519966, 568111, 577740, 693288, 770320, 866610, 1039932, 1136222, 1155480, 1299915, 1386576, 1704333, 1733220, 2079864, 2272444, 2310960, 2599830, 2840555, 3408666, 3466440, 4159728, 4544888, 5112999, 5199660, 5681110, 6817332, 6932880, 8521665, 9089776, 10225998, 10399320, 11362220, 13634664, 15338997, 17043330, 20451996, 20798640, 22724440, 25564995, 27269328, 30677994, 34086660, 40903992, 45448880, 51129990, 61355988, 68173320, 76694985, 81807984, 102259980, 122711976, 136346640, 153389970, 204519960, 245423952, 306779940, 409039920, 613559880, 1227119760]

約数ペア:

[(1, 1227119760), (2, 613559880), (3, 409039920), (4, 306779940), (5, 245423952), (6, 204519960), (8, 153389970), (9, 136346640), (10, 122711976), (12, 102259980), (15, 81807984), (16, 76694985), (18, 68173320), (20, 61355988), (24, 51129990), (27, 45448880), (30, 40903992), (36, 34086660), (40, 30677994), (45, 27269328), (48, 25564995), (54, 22724440), (59, 20798640), (60, 20451996), (72, 17043330), (80, 15338997), (90, 13634664), (108, 11362220), (118, 10399320), (120, 10225998), (135, 9089776), (144, 8521665), (177, 6932880), (180, 6817332), (216, 5681110), (236, 5199660), (240, 5112999), (270, 4544888), (295, 4159728), (354, 3466440), (360, 3408666), (432, 2840555), (472, 2599830), (531, 2310960), (540, 2272444), (590, 2079864), (708, 1733220), (720, 1704333), (885, 1386576), (944, 1299915), (1062, 1155480), (1080, 1136222), (1180, 1039932), (1416, 866610), (1593, 770320), (1770, 693288), (2124, 577740), (2160, 568111), (2360, 519966), (2655, 462192), (2832, 433305), (3186, 385160), (3540, 346644), (4248, 288870), (4720, 259983), (5310, 231096), (6372, 192580), (7080, 173322), (7965, 154064), (8496, 144435), (9629, 127440), (10620, 115548), (12744, 96290), (14160, 86661), (15930, 77032), (19258, 63720), (21240, 57774), (25488, 48145), (28887, 42480), (31860, 38516)]