675438480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{312703}}^1$

素因数の和:312725

約数の個数: 80

約数和(自身を含む): 2326517760

約数和(自身を除く): 1651079280

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, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 312703, 625406, 938109, 1250812, 1563515, 1876218, 2501624, 2814327, 3127030, 3752436, 4690545, 5003248, 5628654, 6254060, 7504872, 8442981, 9381090, 11257308, 12508120, 14071635, 15009744, 16885962, 18762180, 22514616, 25016240, 28143270, 33771924, 37524360, 42214905, 45029232, 56286540, 67543848, 75048720, 84429810, 112573080, 135087696, 168859620, 225146160, 337719240, 675438480]

約数ペア:

[(1, 675438480), (2, 337719240), (3, 225146160), (4, 168859620), (5, 135087696), (6, 112573080), (8, 84429810), (9, 75048720), (10, 67543848), (12, 56286540), (15, 45029232), (16, 42214905), (18, 37524360), (20, 33771924), (24, 28143270), (27, 25016240), (30, 22514616), (36, 18762180), (40, 16885962), (45, 15009744), (48, 14071635), (54, 12508120), (60, 11257308), (72, 9381090), (80, 8442981), (90, 7504872), (108, 6254060), (120, 5628654), (135, 5003248), (144, 4690545), (180, 3752436), (216, 3127030), (240, 2814327), (270, 2501624), (360, 1876218), (432, 1563515), (540, 1250812), (720, 938109), (1080, 625406), (2160, 312703)]