42521760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 240

約数和(自身を含む): 159717096

約数和(自身を除く): 117195336

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, 255, 270, 272, 288, 306, 324, 340, 360, 386, 405, 408, 432, 459, 480, 510, 540, 544, 579, 612, 648, 680, 720, 765, 772, 810, 816, 864, 918, 965, 1020, 1080, 1158, 1224, 1296, 1360, 1377, 1440, 1530, 1544, 1620, 1632, 1737, 1836, 1930, 2040, 2160, 2295, 2316, 2448, 2592, 2720, 2754, 2895, 3060, 3088, 3240, 3281, 3474, 3672, 3860, 4080, 4320, 4590, 4632, 4896, 5211, 5508, 5790, 6120, 6176, 6480, 6562, 6885, 6948, 7344, 7720, 8160, 8685, 9180, 9264, 9843, 10422, 11016, 11580, 12240, 12960, 13124, 13770, 13896, 14688, 15440, 15633, 16405, 17370, 18360, 18528, 19686, 20844, 22032, 23160, 24480, 26055, 26248, 27540, 27792, 29529, 30880, 31266, 32810, 34740, 36720, 39372, 41688, 44064, 46320, 49215, 52110, 52496, 55080, 55584, 59058, 62532, 65620, 69480, 73440, 78165, 78744, 83376, 88587, 92640, 98430, 104220, 104992, 110160, 118116, 125064, 131240, 138960, 147645, 156330, 157488, 166752, 177174, 196860, 208440, 220320, 236232, 250128, 262480, 265761, 277920, 295290, 312660, 314976, 354348, 393720, 416880, 442935, 472464, 500256, 524960, 531522, 590580, 625320, 708696, 787440, 833760, 885870, 944928, 1063044, 1181160, 1250640, 1328805, 1417392, 1574880, 1771740, 2126088, 2362320, 2501280, 2657610, 2834784, 3543480, 4252176, 4724640, 5315220, 7086960, 8504352, 10630440, 14173920, 21260880, 42521760]

約数ペア:

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