5121020880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:625

約数の個数: 280

約数和(自身を含む): 17972356392

約数和(自身を除く): 12851335512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 277, 317, 324, 360, 405, 432, 486, 540, 554, 634, 648, 720, 729, 810, 831, 951, 972, 1080, 1108, 1215, 1268, 1296, 1385, 1458, 1585, 1620, 1662, 1902, 1944, 2160, 2216, 2430, 2493, 2536, 2770, 2853, 2916, 3170, 3240, 3324, 3645, 3804, 3888, 4155, 4432, 4755, 4860, 4986, 5072, 5540, 5706, 5832, 6340, 6480, 6648, 7290, 7479, 7608, 8310, 8559, 9510, 9720, 9972, 11080, 11412, 11664, 12465, 12680, 13296, 14265, 14580, 14958, 15216, 16620, 17118, 19020, 19440, 19944, 22160, 22437, 22824, 24930, 25360, 25677, 28530, 29160, 29916, 33240, 34236, 37395, 38040, 39888, 42795, 44874, 45648, 49860, 51354, 57060, 58320, 59832, 66480, 67311, 68472, 74790, 76080, 77031, 85590, 87809, 89748, 99720, 102708, 112185, 114120, 119664, 128385, 134622, 136944, 149580, 154062, 171180, 175618, 179496, 199440, 201933, 205416, 224370, 228240, 231093, 256770, 263427, 269244, 299160, 308124, 336555, 342360, 351236, 358992, 385155, 403866, 410832, 439045, 448740, 462186, 513540, 526854, 538488, 598320, 616248, 673110, 684720, 702472, 770310, 790281, 807732, 878090, 897480, 924372, 1009665, 1027080, 1053708, 1076976, 1155465, 1232496, 1317135, 1346220, 1404944, 1540620, 1580562, 1615464, 1756180, 1794960, 1848744, 2019330, 2054160, 2107416, 2310930, 2370843, 2634270, 2692440, 3081240, 3161124, 3230928, 3512360, 3697488, 3951405, 4038660, 4214832, 4621860, 4741686, 5268540, 5384880, 6162480, 6322248, 7024720, 7112529, 7902810, 8077320, 9243720, 9483372, 10537080, 11854215, 12644496, 14225058, 15805620, 16154640, 18487440, 18966744, 21074160, 21337587, 23708430, 28450116, 31611240, 35562645, 37933488, 42675174, 47416860, 56900232, 63222480, 64012761, 71125290, 85350348, 94833720, 106687935, 113800464, 128025522, 142250580, 170700696, 189667440, 213375870, 256051044, 284501160, 320063805, 341401392, 426751740, 512102088, 569002320, 640127610, 853503480, 1024204176, 1280255220, 1707006960, 2560510440, 5121020880]

約数ペア:

[(1, 5121020880), (2, 2560510440), (3, 1707006960), (4, 1280255220), (5, 1024204176), (6, 853503480), (8, 640127610), (9, 569002320), (10, 512102088), (12, 426751740), (15, 341401392), (16, 320063805), (18, 284501160), (20, 256051044), (24, 213375870), (27, 189667440), (30, 170700696), (36, 142250580), (40, 128025522), (45, 113800464), (48, 106687935), (54, 94833720), (60, 85350348), (72, 71125290), (80, 64012761), (81, 63222480), (90, 56900232), (108, 47416860), (120, 42675174), (135, 37933488), (144, 35562645), (162, 31611240), (180, 28450116), (216, 23708430), (240, 21337587), (243, 21074160), (270, 18966744), (277, 18487440), (317, 16154640), (324, 15805620), (360, 14225058), (405, 12644496), (432, 11854215), (486, 10537080), (540, 9483372), (554, 9243720), (634, 8077320), (648, 7902810), (720, 7112529), (729, 7024720), (810, 6322248), (831, 6162480), (951, 5384880), (972, 5268540), (1080, 4741686), (1108, 4621860), (1215, 4214832), (1268, 4038660), (1296, 3951405), (1385, 3697488), (1458, 3512360), (1585, 3230928), (1620, 3161124), (1662, 3081240), (1902, 2692440), (1944, 2634270), (2160, 2370843), (2216, 2310930), (2430, 2107416), (2493, 2054160), (2536, 2019330), (2770, 1848744), (2853, 1794960), (2916, 1756180), (3170, 1615464), (3240, 1580562), (3324, 1540620), (3645, 1404944), (3804, 1346220), (3888, 1317135), (4155, 1232496), (4432, 1155465), (4755, 1076976), (4860, 1053708), (4986, 1027080), (5072, 1009665), (5540, 924372), (5706, 897480), (5832, 878090), (6340, 807732), (6480, 790281), (6648, 770310), (7290, 702472), (7479, 684720), (7608, 673110), (8310, 616248), (8559, 598320), (9510, 538488), (9720, 526854), (9972, 513540), (11080, 462186), (11412, 448740), (11664, 439045), (12465, 410832), (12680, 403866), (13296, 385155), (14265, 358992), (14580, 351236), (14958, 342360), (15216, 336555), (16620, 308124), (17118, 299160), (19020, 269244), (19440, 263427), (19944, 256770), (22160, 231093), (22437, 228240), (22824, 224370), (24930, 205416), (25360, 201933), (25677, 199440), (28530, 179496), (29160, 175618), (29916, 171180), (33240, 154062), (34236, 149580), (37395, 136944), (38040, 134622), (39888, 128385), (42795, 119664), (44874, 114120), (45648, 112185), (49860, 102708), (51354, 99720), (57060, 89748), (58320, 87809), (59832, 85590), (66480, 77031), (67311, 76080), (68472, 74790)]