2216885280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2491

約数の個数: 192

約数和(自身を含む): 7334893440

約数和(自身を除く): 5118008160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 67, 80, 87, 96, 116, 120, 134, 145, 160, 174, 201, 232, 240, 268, 290, 335, 348, 402, 435, 464, 480, 536, 580, 670, 696, 804, 870, 928, 1005, 1072, 1160, 1340, 1392, 1608, 1740, 1943, 2010, 2144, 2320, 2377, 2680, 2784, 3216, 3480, 3886, 4020, 4640, 4754, 5360, 5829, 6432, 6960, 7131, 7772, 8040, 9508, 9715, 10720, 11658, 11885, 13920, 14262, 15544, 16080, 19016, 19430, 23316, 23770, 28524, 29145, 31088, 32160, 35655, 38032, 38860, 46632, 47540, 57048, 58290, 62176, 68933, 71310, 76064, 77720, 93264, 95080, 114096, 116580, 137866, 142620, 155440, 159259, 186528, 190160, 206799, 228192, 233160, 275732, 285240, 310880, 318518, 344665, 380320, 413598, 466320, 477777, 551464, 570480, 637036, 689330, 796295, 827196, 932640, 955554, 1033995, 1102928, 1140960, 1274072, 1378660, 1592590, 1654392, 1911108, 2067990, 2205856, 2388885, 2548144, 2757320, 3185180, 3308784, 3822216, 4135980, 4618511, 4777770, 5096288, 5514640, 6370360, 6617568, 7644432, 8271960, 9237022, 9555540, 11029280, 12740720, 13855533, 15288864, 16543920, 18474044, 19111080, 23092555, 25481440, 27711066, 33087840, 36948088, 38222160, 46185110, 55422132, 69277665, 73896176, 76444320, 92370220, 110844264, 138555330, 147792352, 184740440, 221688528, 277110660, 369480880, 443377056, 554221320, 738961760, 1108442640, 2216885280]

約数ペア:

[(1, 2216885280), (2, 1108442640), (3, 738961760), (4, 554221320), (5, 443377056), (6, 369480880), (8, 277110660), (10, 221688528), (12, 184740440), (15, 147792352), (16, 138555330), (20, 110844264), (24, 92370220), (29, 76444320), (30, 73896176), (32, 69277665), (40, 55422132), (48, 46185110), (58, 38222160), (60, 36948088), (67, 33087840), (80, 27711066), (87, 25481440), (96, 23092555), (116, 19111080), (120, 18474044), (134, 16543920), (145, 15288864), (160, 13855533), (174, 12740720), (201, 11029280), (232, 9555540), (240, 9237022), (268, 8271960), (290, 7644432), (335, 6617568), (348, 6370360), (402, 5514640), (435, 5096288), (464, 4777770), (480, 4618511), (536, 4135980), (580, 3822216), (670, 3308784), (696, 3185180), (804, 2757320), (870, 2548144), (928, 2388885), (1005, 2205856), (1072, 2067990), (1160, 1911108), (1340, 1654392), (1392, 1592590), (1608, 1378660), (1740, 1274072), (1943, 1140960), (2010, 1102928), (2144, 1033995), (2320, 955554), (2377, 932640), (2680, 827196), (2784, 796295), (3216, 689330), (3480, 637036), (3886, 570480), (4020, 551464), (4640, 477777), (4754, 466320), (5360, 413598), (5829, 380320), (6432, 344665), (6960, 318518), (7131, 310880), (7772, 285240), (8040, 275732), (9508, 233160), (9715, 228192), (10720, 206799), (11658, 190160), (11885, 186528), (13920, 159259), (14262, 155440), (15544, 142620), (16080, 137866), (19016, 116580), (19430, 114096), (23316, 95080), (23770, 93264), (28524, 77720), (29145, 76064), (31088, 71310), (32160, 68933), (35655, 62176), (38032, 58290), (38860, 57048), (46632, 47540)]