273867480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:671

約数の個数: 160

約数和(自身を含む): 927566640

約数和(自身を除く): 653699160

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, 181, 216, 270, 324, 360, 362, 405, 467, 540, 543, 648, 724, 810, 905, 934, 1080, 1086, 1401, 1448, 1620, 1629, 1810, 1868, 2172, 2335, 2715, 2802, 3240, 3258, 3620, 3736, 4203, 4344, 4670, 4887, 5430, 5604, 6516, 7005, 7240, 8145, 8406, 9340, 9774, 10860, 11208, 12609, 13032, 14010, 14661, 16290, 16812, 18680, 19548, 21015, 21720, 24435, 25218, 28020, 29322, 32580, 33624, 37827, 39096, 42030, 48870, 50436, 56040, 58644, 63045, 65160, 73305, 75654, 84060, 84527, 97740, 100872, 117288, 126090, 146610, 151308, 168120, 169054, 189135, 195480, 252180, 253581, 293220, 302616, 338108, 378270, 422635, 504360, 507162, 586440, 676216, 756540, 760743, 845270, 1014324, 1267905, 1513080, 1521486, 1690540, 2028648, 2282229, 2535810, 3042972, 3381080, 3803715, 4564458, 5071620, 6085944, 6846687, 7607430, 9128916, 10143240, 11411145, 13693374, 15214860, 18257832, 22822290, 27386748, 30429720, 34233435, 45644580, 54773496, 68466870, 91289160, 136933740, 273867480]

約数ペア:

[(1, 273867480), (2, 136933740), (3, 91289160), (4, 68466870), (5, 54773496), (6, 45644580), (8, 34233435), (9, 30429720), (10, 27386748), (12, 22822290), (15, 18257832), (18, 15214860), (20, 13693374), (24, 11411145), (27, 10143240), (30, 9128916), (36, 7607430), (40, 6846687), (45, 6085944), (54, 5071620), (60, 4564458), (72, 3803715), (81, 3381080), (90, 3042972), (108, 2535810), (120, 2282229), (135, 2028648), (162, 1690540), (180, 1521486), (181, 1513080), (216, 1267905), (270, 1014324), (324, 845270), (360, 760743), (362, 756540), (405, 676216), (467, 586440), (540, 507162), (543, 504360), (648, 422635), (724, 378270), (810, 338108), (905, 302616), (934, 293220), (1080, 253581), (1086, 252180), (1401, 195480), (1448, 189135), (1620, 169054), (1629, 168120), (1810, 151308), (1868, 146610), (2172, 126090), (2335, 117288), (2715, 100872), (2802, 97740), (3240, 84527), (3258, 84060), (3620, 75654), (3736, 73305), (4203, 65160), (4344, 63045), (4670, 58644), (4887, 56040), (5430, 50436), (5604, 48870), (6516, 42030), (7005, 39096), (7240, 37827), (8145, 33624), (8406, 32580), (9340, 29322), (9774, 28020), (10860, 25218), (11208, 24435), (12609, 21720), (13032, 21015), (14010, 19548), (14661, 18680), (16290, 16812)]