67719240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{6967}}^1$

素因数の和:6993

約数の個数: 96

約数和(自身を含む): 228271680

約数和(自身を除く): 160552440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 6967, 9720, 13934, 20901, 27868, 34835, 41802, 55736, 62703, 69670, 83604, 104505, 125406, 139340, 167208, 188109, 209010, 250812, 278680, 313515, 376218, 418020, 501624, 564327, 627030, 752436, 836040, 940545, 1128654, 1254060, 1504872, 1692981, 1881090, 2257308, 2508120, 2821635, 3385962, 3762180, 4514616, 5643270, 6771924, 7524360, 8464905, 11286540, 13543848, 16929810, 22573080, 33859620, 67719240]

約数ペア:

[(1, 67719240), (2, 33859620), (3, 22573080), (4, 16929810), (5, 13543848), (6, 11286540), (8, 8464905), (9, 7524360), (10, 6771924), (12, 5643270), (15, 4514616), (18, 3762180), (20, 3385962), (24, 2821635), (27, 2508120), (30, 2257308), (36, 1881090), (40, 1692981), (45, 1504872), (54, 1254060), (60, 1128654), (72, 940545), (81, 836040), (90, 752436), (108, 627030), (120, 564327), (135, 501624), (162, 418020), (180, 376218), (216, 313515), (243, 278680), (270, 250812), (324, 209010), (360, 188109), (405, 167208), (486, 139340), (540, 125406), (648, 104505), (810, 83604), (972, 69670), (1080, 62703), (1215, 55736), (1620, 41802), (1944, 34835), (2430, 27868), (3240, 20901), (4860, 13934), (6967, 9720)]