548972640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{42359}}^1$

素因数の和:42386

約数の個数: 120

約数和(自身を含む): 1937461680

約数和(自身を除く): 1388489040

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 42359, 84718, 127077, 169436, 211795, 254154, 338872, 381231, 423590, 508308, 635385, 677744, 762462, 847180, 1016616, 1143693, 1270770, 1355488, 1524924, 1694360, 1906155, 2033232, 2287386, 2541540, 3049848, 3388720, 3431079, 3812310, 4066464, 4574772, 5083080, 5718465, 6099696, 6777440, 6862158, 7624620, 9149544, 10166160, 11436930, 12199392, 13724316, 15249240, 17155395, 18299088, 20332320, 22873860, 27448632, 30498480, 34310790, 36598176, 45747720, 54897264, 60996960, 68621580, 91495440, 109794528, 137243160, 182990880, 274486320, 548972640]

約数ペア:

[(1, 548972640), (2, 274486320), (3, 182990880), (4, 137243160), (5, 109794528), (6, 91495440), (8, 68621580), (9, 60996960), (10, 54897264), (12, 45747720), (15, 36598176), (16, 34310790), (18, 30498480), (20, 27448632), (24, 22873860), (27, 20332320), (30, 18299088), (32, 17155395), (36, 15249240), (40, 13724316), (45, 12199392), (48, 11436930), (54, 10166160), (60, 9149544), (72, 7624620), (80, 6862158), (81, 6777440), (90, 6099696), (96, 5718465), (108, 5083080), (120, 4574772), (135, 4066464), (144, 3812310), (160, 3431079), (162, 3388720), (180, 3049848), (216, 2541540), (240, 2287386), (270, 2033232), (288, 1906155), (324, 1694360), (360, 1524924), (405, 1355488), (432, 1270770), (480, 1143693), (540, 1016616), (648, 847180), (720, 762462), (810, 677744), (864, 635385), (1080, 508308), (1296, 423590), (1440, 381231), (1620, 338872), (2160, 254154), (2592, 211795), (3240, 169436), (4320, 127077), (6480, 84718), (12960, 42359)]