242384400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{7481}}^1$

素因数の和:7511

約数の個数: 150

約数和(自身を含む): 870014442

約数和(自身を除く): 627630042

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6480, 7481, 8100, 10800, 14962, 16200, 22443, 29924, 32400, 37405, 44886, 59848, 67329, 74810, 89772, 112215, 119696, 134658, 149620, 179544, 187025, 201987, 224430, 269316, 299240, 336645, 359088, 374050, 403974, 448860, 538632, 561075, 598480, 605961, 673290, 748100, 807948, 897720, 1009935, 1077264, 1122150, 1211922, 1346580, 1496200, 1615896, 1683225, 1795440, 2019870, 2244300, 2423844, 2693160, 2992400, 3029805, 3231792, 3366450, 4039740, 4488600, 4847688, 5049675, 5386320, 6059610, 6732900, 8079480, 8977200, 9695376, 10099350, 12119220, 13465800, 15149025, 16158960, 20198700, 24238440, 26931600, 30298050, 40397400, 48476880, 60596100, 80794800, 121192200, 242384400]

約数ペア:

[(1, 242384400), (2, 121192200), (3, 80794800), (4, 60596100), (5, 48476880), (6, 40397400), (8, 30298050), (9, 26931600), (10, 24238440), (12, 20198700), (15, 16158960), (16, 15149025), (18, 13465800), (20, 12119220), (24, 10099350), (25, 9695376), (27, 8977200), (30, 8079480), (36, 6732900), (40, 6059610), (45, 5386320), (48, 5049675), (50, 4847688), (54, 4488600), (60, 4039740), (72, 3366450), (75, 3231792), (80, 3029805), (81, 2992400), (90, 2693160), (100, 2423844), (108, 2244300), (120, 2019870), (135, 1795440), (144, 1683225), (150, 1615896), (162, 1496200), (180, 1346580), (200, 1211922), (216, 1122150), (225, 1077264), (240, 1009935), (270, 897720), (300, 807948), (324, 748100), (360, 673290), (400, 605961), (405, 598480), (432, 561075), (450, 538632), (540, 448860), (600, 403974), (648, 374050), (675, 359088), (720, 336645), (810, 299240), (900, 269316), (1080, 224430), (1200, 201987), (1296, 187025), (1350, 179544), (1620, 149620), (1800, 134658), (2025, 119696), (2160, 112215), (2700, 89772), (3240, 74810), (3600, 67329), (4050, 59848), (5400, 44886), (6480, 37405), (7481, 32400), (8100, 29924), (10800, 22443), (14962, 16200)]