2102246400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 264

約数和(自身を含む): 7180286464

約数和(自身を除く): 5078040064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 465, 480, 496, 512, 600, 620, 640, 744, 768, 775, 800, 883, 930, 960, 992, 1024, 1200, 1240, 1280, 1488, 1536, 1550, 1600, 1766, 1860, 1920, 1984, 2325, 2400, 2480, 2560, 2649, 2976, 3072, 3100, 3200, 3532, 3720, 3840, 3968, 4415, 4650, 4800, 4960, 5120, 5298, 5952, 6200, 6400, 7064, 7440, 7680, 7936, 8830, 9300, 9600, 9920, 10596, 11904, 12400, 12800, 13245, 14128, 14880, 15360, 15872, 17660, 18600, 19200, 19840, 21192, 22075, 23808, 24800, 25600, 26490, 27373, 28256, 29760, 31744, 35320, 37200, 38400, 39680, 42384, 44150, 47616, 49600, 52980, 54746, 56512, 59520, 66225, 70640, 74400, 76800, 79360, 82119, 84768, 88300, 95232, 99200, 105960, 109492, 113024, 119040, 132450, 136865, 141280, 148800, 158720, 164238, 169536, 176600, 198400, 211920, 218984, 226048, 238080, 264900, 273730, 282560, 297600, 328476, 339072, 353200, 396800, 410595, 423840, 437968, 452096, 476160, 529800, 547460, 565120, 595200, 656952, 678144, 684325, 706400, 793600, 821190, 847680, 875936, 904192, 1059600, 1094920, 1130240, 1190400, 1313904, 1356288, 1368650, 1412800, 1642380, 1695360, 1751872, 2052975, 2119200, 2189840, 2260480, 2380800, 2627808, 2712576, 2737300, 2825600, 3284760, 3390720, 3503744, 4105950, 4238400, 4379680, 4520960, 5255616, 5474600, 5651200, 6569520, 6781440, 7007488, 8211900, 8476800, 8759360, 10511232, 10949200, 11302400, 13139040, 13562880, 14014976, 16423800, 16953600, 17518720, 21022464, 21898400, 22604800, 26278080, 28029952, 32847600, 33907200, 35037440, 42044928, 43796800, 52556160, 65695200, 67814400, 70074880, 84089856, 87593600, 105112320, 131390400, 140149760, 175187200, 210224640, 262780800, 350374400, 420449280, 525561600, 700748800, 1051123200, 2102246400]

約数ペア:

[(1, 2102246400), (2, 1051123200), (3, 700748800), (4, 525561600), (5, 420449280), (6, 350374400), (8, 262780800), (10, 210224640), (12, 175187200), (15, 140149760), (16, 131390400), (20, 105112320), (24, 87593600), (25, 84089856), (30, 70074880), (31, 67814400), (32, 65695200), (40, 52556160), (48, 43796800), (50, 42044928), (60, 35037440), (62, 33907200), (64, 32847600), (75, 28029952), (80, 26278080), (93, 22604800), (96, 21898400), (100, 21022464), (120, 17518720), (124, 16953600), (128, 16423800), (150, 14014976), (155, 13562880), (160, 13139040), (186, 11302400), (192, 10949200), (200, 10511232), (240, 8759360), (248, 8476800), (256, 8211900), (300, 7007488), (310, 6781440), (320, 6569520), (372, 5651200), (384, 5474600), (400, 5255616), (465, 4520960), (480, 4379680), (496, 4238400), (512, 4105950), (600, 3503744), (620, 3390720), (640, 3284760), (744, 2825600), (768, 2737300), (775, 2712576), (800, 2627808), (883, 2380800), (930, 2260480), (960, 2189840), (992, 2119200), (1024, 2052975), (1200, 1751872), (1240, 1695360), (1280, 1642380), (1488, 1412800), (1536, 1368650), (1550, 1356288), (1600, 1313904), (1766, 1190400), (1860, 1130240), (1920, 1094920), (1984, 1059600), (2325, 904192), (2400, 875936), (2480, 847680), (2560, 821190), (2649, 793600), (2976, 706400), (3072, 684325), (3100, 678144), (3200, 656952), (3532, 595200), (3720, 565120), (3840, 547460), (3968, 529800), (4415, 476160), (4650, 452096), (4800, 437968), (4960, 423840), (5120, 410595), (5298, 396800), (5952, 353200), (6200, 339072), (6400, 328476), (7064, 297600), (7440, 282560), (7680, 273730), (7936, 264900), (8830, 238080), (9300, 226048), (9600, 218984), (9920, 211920), (10596, 198400), (11904, 176600), (12400, 169536), (12800, 164238), (13245, 158720), (14128, 148800), (14880, 141280), (15360, 136865), (15872, 132450), (17660, 119040), (18600, 113024), (19200, 109492), (19840, 105960), (21192, 99200), (22075, 95232), (23808, 88300), (24800, 84768), (25600, 82119), (26490, 79360), (27373, 76800), (28256, 74400), (29760, 70640), (31744, 66225), (35320, 59520), (37200, 56512), (38400, 54746), (39680, 52980), (42384, 49600), (44150, 47616)]