2664485280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{68531}}^1$

素因数の和:68561

約数の個数: 144

約数和(自身を含む): 9429454944

約数和(自身を除く): 6764969664

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 68531, 137062, 205593, 274124, 342655, 411186, 548248, 616779, 685310, 822372, 1027965, 1096496, 1233558, 1370620, 1644744, 1850337, 2055930, 2192992, 2467116, 2741240, 3083895, 3289488, 3700674, 4111860, 4934232, 5482480, 5551011, 6167790, 6578976, 7401348, 8223720, 9251685, 9868464, 10964960, 11102022, 12335580, 14802696, 16447440, 16653033, 18503370, 19736928, 22204044, 24671160, 27755055, 29605392, 32894880, 33306066, 37006740, 44408088, 49342320, 55510110, 59210784, 66612132, 74013480, 83265165, 88816176, 98684640, 111020220, 133224264, 148026960, 166530330, 177632352, 222040440, 266448528, 296053920, 333060660, 444080880, 532897056, 666121320, 888161760, 1332242640, 2664485280]

約数ペア:

[(1, 2664485280), (2, 1332242640), (3, 888161760), (4, 666121320), (5, 532897056), (6, 444080880), (8, 333060660), (9, 296053920), (10, 266448528), (12, 222040440), (15, 177632352), (16, 166530330), (18, 148026960), (20, 133224264), (24, 111020220), (27, 98684640), (30, 88816176), (32, 83265165), (36, 74013480), (40, 66612132), (45, 59210784), (48, 55510110), (54, 49342320), (60, 44408088), (72, 37006740), (80, 33306066), (81, 32894880), (90, 29605392), (96, 27755055), (108, 24671160), (120, 22204044), (135, 19736928), (144, 18503370), (160, 16653033), (162, 16447440), (180, 14802696), (216, 12335580), (240, 11102022), (243, 10964960), (270, 9868464), (288, 9251685), (324, 8223720), (360, 7401348), (405, 6578976), (432, 6167790), (480, 5551011), (486, 5482480), (540, 4934232), (648, 4111860), (720, 3700674), (810, 3289488), (864, 3083895), (972, 2741240), (1080, 2467116), (1215, 2192992), (1296, 2055930), (1440, 1850337), (1620, 1644744), (1944, 1370620), (2160, 1233558), (2430, 1096496), (2592, 1027965), (3240, 822372), (3888, 685310), (4320, 616779), (4860, 548248), (6480, 411186), (7776, 342655), (9720, 274124), (12960, 205593), (19440, 137062), (38880, 68531)]