127565280

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 480471264

約数和(自身を除く): 352905984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 193, 204, 216, 240, 243, 255, 270, 272, 288, 306, 324, 340, 360, 386, 405, 408, 432, 459, 480, 486, 510, 540, 544, 579, 612, 648, 680, 720, 765, 772, 810, 816, 864, 918, 965, 972, 1020, 1080, 1158, 1215, 1224, 1296, 1360, 1377, 1440, 1530, 1544, 1620, 1632, 1737, 1836, 1930, 1944, 2040, 2160, 2295, 2316, 2430, 2448, 2592, 2720, 2754, 2895, 3060, 3088, 3240, 3281, 3474, 3672, 3860, 3888, 4080, 4131, 4320, 4590, 4632, 4860, 4896, 5211, 5508, 5790, 6120, 6176, 6480, 6562, 6885, 6948, 7344, 7720, 7776, 8160, 8262, 8685, 9180, 9264, 9720, 9843, 10422, 11016, 11580, 12240, 12960, 13124, 13770, 13896, 14688, 15440, 15633, 16405, 16524, 17370, 18360, 18528, 19440, 19686, 20655, 20844, 22032, 23160, 24480, 26055, 26248, 27540, 27792, 29529, 30880, 31266, 32810, 33048, 34740, 36720, 38880, 39372, 41310, 41688, 44064, 46320, 46899, 49215, 52110, 52496, 55080, 55584, 59058, 62532, 65620, 66096, 69480, 73440, 78165, 78744, 82620, 83376, 88587, 92640, 93798, 98430, 104220, 104992, 110160, 118116, 125064, 131240, 132192, 138960, 147645, 156330, 157488, 165240, 166752, 177174, 187596, 196860, 208440, 220320, 234495, 236232, 250128, 262480, 265761, 277920, 295290, 312660, 314976, 330480, 354348, 375192, 393720, 416880, 442935, 468990, 472464, 500256, 524960, 531522, 590580, 625320, 660960, 708696, 750384, 787440, 797283, 833760, 885870, 937980, 944928, 1063044, 1181160, 1250640, 1328805, 1417392, 1500768, 1574880, 1594566, 1771740, 1875960, 2126088, 2362320, 2501280, 2657610, 2834784, 3189132, 3543480, 3751920, 3986415, 4252176, 4724640, 5315220, 6378264, 7086960, 7503840, 7972830, 8504352, 10630440, 12756528, 14173920, 15945660, 21260880, 25513056, 31891320, 42521760, 63782640, 127565280]

約数ペア:

[(1, 127565280), (2, 63782640), (3, 42521760), (4, 31891320), (5, 25513056), (6, 21260880), (8, 15945660), (9, 14173920), (10, 12756528), (12, 10630440), (15, 8504352), (16, 7972830), (17, 7503840), (18, 7086960), (20, 6378264), (24, 5315220), (27, 4724640), (30, 4252176), (32, 3986415), (34, 3751920), (36, 3543480), (40, 3189132), (45, 2834784), (48, 2657610), (51, 2501280), (54, 2362320), (60, 2126088), (68, 1875960), (72, 1771740), (80, 1594566), (81, 1574880), (85, 1500768), (90, 1417392), (96, 1328805), (102, 1250640), (108, 1181160), (120, 1063044), (135, 944928), (136, 937980), (144, 885870), (153, 833760), (160, 797283), (162, 787440), (170, 750384), (180, 708696), (193, 660960), (204, 625320), (216, 590580), (240, 531522), (243, 524960), (255, 500256), (270, 472464), (272, 468990), (288, 442935), (306, 416880), (324, 393720), (340, 375192), (360, 354348), (386, 330480), (405, 314976), (408, 312660), (432, 295290), (459, 277920), (480, 265761), (486, 262480), (510, 250128), (540, 236232), (544, 234495), (579, 220320), (612, 208440), (648, 196860), (680, 187596), (720, 177174), (765, 166752), (772, 165240), (810, 157488), (816, 156330), (864, 147645), (918, 138960), (965, 132192), (972, 131240), (1020, 125064), (1080, 118116), (1158, 110160), (1215, 104992), (1224, 104220), (1296, 98430), (1360, 93798), (1377, 92640), (1440, 88587), (1530, 83376), (1544, 82620), (1620, 78744), (1632, 78165), (1737, 73440), (1836, 69480), (1930, 66096), (1944, 65620), (2040, 62532), (2160, 59058), (2295, 55584), (2316, 55080), (2430, 52496), (2448, 52110), (2592, 49215), (2720, 46899), (2754, 46320), (2895, 44064), (3060, 41688), (3088, 41310), (3240, 39372), (3281, 38880), (3474, 36720), (3672, 34740), (3860, 33048), (3888, 32810), (4080, 31266), (4131, 30880), (4320, 29529), (4590, 27792), (4632, 27540), (4860, 26248), (4896, 26055), (5211, 24480), (5508, 23160), (5790, 22032), (6120, 20844), (6176, 20655), (6480, 19686), (6562, 19440), (6885, 18528), (6948, 18360), (7344, 17370), (7720, 16524), (7776, 16405), (8160, 15633), (8262, 15440), (8685, 14688), (9180, 13896), (9264, 13770), (9720, 13124), (9843, 12960), (10422, 12240), (11016, 11580)]