2554940880

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 320

約数和(自身を含む): 9444038400

約数和(自身を除く): 6889097520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 243, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 486, 510, 540, 612, 648, 680, 720, 729, 765, 810, 816, 859, 918, 972, 1020, 1080, 1215, 1224, 1296, 1360, 1377, 1458, 1530, 1620, 1718, 1836, 1944, 2040, 2160, 2187, 2295, 2430, 2448, 2577, 2754, 2916, 3060, 3240, 3436, 3645, 3672, 3888, 4080, 4131, 4295, 4374, 4590, 4860, 5154, 5508, 5832, 6120, 6480, 6872, 6885, 7290, 7344, 7731, 8262, 8590, 8748, 9180, 9720, 10308, 10935, 11016, 11664, 12240, 12393, 12885, 13744, 13770, 14580, 14603, 15462, 16524, 17180, 17496, 18360, 19440, 20616, 20655, 21870, 22032, 23193, 24786, 25770, 27540, 29160, 29206, 30924, 33048, 34360, 34992, 36720, 37179, 38655, 41232, 41310, 43740, 43809, 46386, 49572, 51540, 55080, 58320, 58412, 61848, 61965, 66096, 68720, 69579, 73015, 74358, 77310, 82620, 87480, 87618, 92772, 99144, 103080, 110160, 115965, 116824, 123696, 123930, 131427, 139158, 146030, 148716, 154620, 165240, 174960, 175236, 185544, 185895, 198288, 206160, 208737, 219045, 231930, 233648, 247860, 262854, 278316, 292060, 297432, 309240, 330480, 347895, 350472, 371088, 371790, 394281, 417474, 438090, 463860, 495720, 525708, 556632, 584120, 594864, 618480, 626211, 657135, 695790, 700944, 743580, 788562, 834948, 876180, 927720, 991440, 1043685, 1051416, 1113264, 1168240, 1182843, 1252422, 1314270, 1391580, 1487160, 1577124, 1669896, 1752360, 1855440, 1878633, 1971405, 2087370, 2102832, 2365686, 2504844, 2628540, 2783160, 2974320, 3131055, 3154248, 3339792, 3504720, 3548529, 3757266, 3942810, 4174740, 4731372, 5009688, 5257080, 5566320, 5914215, 6262110, 6308496, 7097058, 7514532, 7885620, 8349480, 9393165, 9462744, 10019376, 10514160, 10645587, 11828430, 12524220, 14194116, 15029064, 15771240, 16698960, 17742645, 18786330, 18925488, 21291174, 23656860, 25048440, 28388232, 30058128, 31542480, 31936761, 35485290, 37572660, 42582348, 47313720, 50096880, 53227935, 56776464, 63873522, 70970580, 75145320, 85164696, 94627440, 106455870, 127747044, 141941160, 150290640, 159683805, 170329392, 212911740, 255494088, 283882320, 319367610, 425823480, 510988176, 638735220, 851646960, 1277470440, 2554940880]

約数ペア:

[(1, 2554940880), (2, 1277470440), (3, 851646960), (4, 638735220), (5, 510988176), (6, 425823480), (8, 319367610), (9, 283882320), (10, 255494088), (12, 212911740), (15, 170329392), (16, 159683805), (17, 150290640), (18, 141941160), (20, 127747044), (24, 106455870), (27, 94627440), (30, 85164696), (34, 75145320), (36, 70970580), (40, 63873522), (45, 56776464), (48, 53227935), (51, 50096880), (54, 47313720), (60, 42582348), (68, 37572660), (72, 35485290), (80, 31936761), (81, 31542480), (85, 30058128), (90, 28388232), (102, 25048440), (108, 23656860), (120, 21291174), (135, 18925488), (136, 18786330), (144, 17742645), (153, 16698960), (162, 15771240), (170, 15029064), (180, 14194116), (204, 12524220), (216, 11828430), (240, 10645587), (243, 10514160), (255, 10019376), (270, 9462744), (272, 9393165), (306, 8349480), (324, 7885620), (340, 7514532), (360, 7097058), (405, 6308496), (408, 6262110), (432, 5914215), (459, 5566320), (486, 5257080), (510, 5009688), (540, 4731372), (612, 4174740), (648, 3942810), (680, 3757266), (720, 3548529), (729, 3504720), (765, 3339792), (810, 3154248), (816, 3131055), (859, 2974320), (918, 2783160), (972, 2628540), (1020, 2504844), (1080, 2365686), (1215, 2102832), (1224, 2087370), (1296, 1971405), (1360, 1878633), (1377, 1855440), (1458, 1752360), (1530, 1669896), (1620, 1577124), (1718, 1487160), (1836, 1391580), (1944, 1314270), (2040, 1252422), (2160, 1182843), (2187, 1168240), (2295, 1113264), (2430, 1051416), (2448, 1043685), (2577, 991440), (2754, 927720), (2916, 876180), (3060, 834948), (3240, 788562), (3436, 743580), (3645, 700944), (3672, 695790), (3888, 657135), (4080, 626211), (4131, 618480), (4295, 594864), (4374, 584120), (4590, 556632), (4860, 525708), (5154, 495720), (5508, 463860), (5832, 438090), (6120, 417474), (6480, 394281), (6872, 371790), (6885, 371088), (7290, 350472), (7344, 347895), (7731, 330480), (8262, 309240), (8590, 297432), (8748, 292060), (9180, 278316), (9720, 262854), (10308, 247860), (10935, 233648), (11016, 231930), (11664, 219045), (12240, 208737), (12393, 206160), (12885, 198288), (13744, 185895), (13770, 185544), (14580, 175236), (14603, 174960), (15462, 165240), (16524, 154620), (17180, 148716), (17496, 146030), (18360, 139158), (19440, 131427), (20616, 123930), (20655, 123696), (21870, 116824), (22032, 115965), (23193, 110160), (24786, 103080), (25770, 99144), (27540, 92772), (29160, 87618), (29206, 87480), (30924, 82620), (33048, 77310), (34360, 74358), (34992, 73015), (36720, 69579), (37179, 68720), (38655, 66096), (41232, 61965), (41310, 61848), (43740, 58412), (43809, 58320), (46386, 55080), (49572, 51540)]