717826320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14449}}^1$

素因数の和:14494

約数の個数: 160

約数和(自身を含む): 2580192000

約数和(自身を除く): 1862365680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 14449, 16560, 24840, 28898, 43347, 49680, 57796, 72245, 86694, 115592, 130041, 144490, 173388, 216735, 231184, 260082, 288980, 332327, 346776, 390123, 433470, 520164, 577960, 650205, 664654, 693552, 780246, 866940, 996981, 1040328, 1155920, 1300410, 1329308, 1560492, 1661635, 1733880, 1950615, 1993962, 2080656, 2600820, 2658616, 2990943, 3120984, 3323270, 3467760, 3901230, 3987924, 4984905, 5201640, 5317232, 5981886, 6241968, 6646540, 7802460, 7975848, 8972829, 9969810, 10403280, 11963772, 13293080, 14954715, 15604920, 15951696, 17945658, 19939620, 23927544, 26586160, 29909430, 31209840, 35891316, 39879240, 44864145, 47855088, 59818860, 71782632, 79758480, 89728290, 119637720, 143565264, 179456580, 239275440, 358913160, 717826320]

約数ペア:

[(1, 717826320), (2, 358913160), (3, 239275440), (4, 179456580), (5, 143565264), (6, 119637720), (8, 89728290), (9, 79758480), (10, 71782632), (12, 59818860), (15, 47855088), (16, 44864145), (18, 39879240), (20, 35891316), (23, 31209840), (24, 29909430), (27, 26586160), (30, 23927544), (36, 19939620), (40, 17945658), (45, 15951696), (46, 15604920), (48, 14954715), (54, 13293080), (60, 11963772), (69, 10403280), (72, 9969810), (80, 8972829), (90, 7975848), (92, 7802460), (108, 6646540), (115, 6241968), (120, 5981886), (135, 5317232), (138, 5201640), (144, 4984905), (180, 3987924), (184, 3901230), (207, 3467760), (216, 3323270), (230, 3120984), (240, 2990943), (270, 2658616), (276, 2600820), (345, 2080656), (360, 1993962), (368, 1950615), (414, 1733880), (432, 1661635), (460, 1560492), (540, 1329308), (552, 1300410), (621, 1155920), (690, 1040328), (720, 996981), (828, 866940), (920, 780246), (1035, 693552), (1080, 664654), (1104, 650205), (1242, 577960), (1380, 520164), (1656, 433470), (1840, 390123), (2070, 346776), (2160, 332327), (2484, 288980), (2760, 260082), (3105, 231184), (3312, 216735), (4140, 173388), (4968, 144490), (5520, 130041), (6210, 115592), (8280, 86694), (9936, 72245), (12420, 57796), (14449, 49680), (16560, 43347), (24840, 28898)]