254918400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 432

約数和(自身を含む): 985436928

約数和(自身を除く): 730518528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 64, 66, 68, 71, 75, 80, 85, 88, 96, 100, 102, 110, 120, 128, 132, 136, 142, 150, 160, 165, 170, 176, 187, 192, 200, 204, 213, 220, 240, 255, 256, 264, 272, 275, 284, 300, 320, 330, 340, 352, 355, 374, 384, 400, 408, 425, 426, 440, 480, 510, 528, 544, 550, 561, 568, 600, 640, 660, 680, 704, 710, 748, 768, 781, 800, 816, 825, 850, 852, 880, 935, 960, 1020, 1056, 1065, 1088, 1100, 1122, 1136, 1200, 1207, 1275, 1280, 1320, 1360, 1408, 1420, 1496, 1562, 1600, 1632, 1650, 1700, 1704, 1760, 1775, 1870, 1920, 2040, 2112, 2130, 2176, 2200, 2244, 2272, 2343, 2400, 2414, 2550, 2640, 2720, 2805, 2816, 2840, 2992, 3124, 3200, 3264, 3300, 3400, 3408, 3520, 3550, 3621, 3740, 3840, 3905, 4080, 4224, 4260, 4352, 4400, 4488, 4544, 4675, 4686, 4800, 4828, 5100, 5280, 5325, 5440, 5610, 5680, 5984, 6035, 6248, 6400, 6528, 6600, 6800, 6816, 7040, 7100, 7242, 7480, 7810, 8160, 8448, 8520, 8800, 8976, 9088, 9350, 9372, 9600, 9656, 10200, 10560, 10650, 10880, 11220, 11360, 11715, 11968, 12070, 12496, 13056, 13200, 13277, 13600, 13632, 14025, 14080, 14200, 14484, 14960, 15620, 16320, 17040, 17600, 17952, 18105, 18176, 18700, 18744, 19200, 19312, 19525, 20400, 21120, 21300, 21760, 22440, 22720, 23430, 23936, 24140, 24992, 26400, 26554, 27200, 27264, 28050, 28400, 28968, 29920, 30175, 31240, 32640, 34080, 35200, 35904, 36210, 37400, 37488, 38624, 39050, 39831, 40800, 42240, 42600, 44880, 45440, 46860, 47872, 48280, 49984, 52800, 53108, 54400, 54528, 56100, 56800, 57936, 58575, 59840, 60350, 62480, 65280, 66385, 68160, 70400, 71808, 72420, 74800, 74976, 77248, 78100, 79662, 81600, 85200, 89760, 90525, 90880, 93720, 96560, 99968, 105600, 106216, 108800, 112200, 113600, 115872, 117150, 119680, 120700, 124960, 132770, 136320, 143616, 144840, 149600, 149952, 154496, 156200, 159324, 163200, 170400, 179520, 181050, 187440, 193120, 199155, 199936, 211200, 212432, 224400, 227200, 231744, 234300, 239360, 241400, 249920, 265540, 272640, 289680, 299200, 299904, 308992, 312400, 318648, 326400, 331925, 340800, 359040, 362100, 374880, 386240, 398310, 424864, 448800, 454400, 463488, 468600, 482800, 499840, 531080, 579360, 598400, 599808, 624800, 637296, 663850, 681600, 718080, 724200, 749760, 772480, 796620, 849728, 897600, 926976, 937200, 965600, 995775, 999680, 1062160, 1158720, 1196800, 1249600, 1274592, 1327700, 1363200, 1448400, 1499520, 1544960, 1593240, 1699456, 1795200, 1874400, 1931200, 1991550, 2124320, 2317440, 2499200, 2549184, 2655400, 2896800, 2999040, 3186480, 3398912, 3590400, 3748800, 3862400, 3983100, 4248640, 4634880, 4998400, 5098368, 5310800, 5793600, 6372960, 7497600, 7724800, 7966200, 8497280, 10196736, 10621600, 11587200, 12745920, 14995200, 15932400, 16994560, 21243200, 23174400, 25491840, 31864800, 42486400, 50983680, 63729600, 84972800, 127459200, 254918400]

約数ペア:

[(1, 254918400), (2, 127459200), (3, 84972800), (4, 63729600), (5, 50983680), (6, 42486400), (8, 31864800), (10, 25491840), (11, 23174400), (12, 21243200), (15, 16994560), (16, 15932400), (17, 14995200), (20, 12745920), (22, 11587200), (24, 10621600), (25, 10196736), (30, 8497280), (32, 7966200), (33, 7724800), (34, 7497600), (40, 6372960), (44, 5793600), (48, 5310800), (50, 5098368), (51, 4998400), (55, 4634880), (60, 4248640), (64, 3983100), (66, 3862400), (68, 3748800), (71, 3590400), (75, 3398912), (80, 3186480), (85, 2999040), (88, 2896800), (96, 2655400), (100, 2549184), (102, 2499200), (110, 2317440), (120, 2124320), (128, 1991550), (132, 1931200), (136, 1874400), (142, 1795200), (150, 1699456), (160, 1593240), (165, 1544960), (170, 1499520), (176, 1448400), (187, 1363200), (192, 1327700), (200, 1274592), (204, 1249600), (213, 1196800), (220, 1158720), (240, 1062160), (255, 999680), (256, 995775), (264, 965600), (272, 937200), (275, 926976), (284, 897600), (300, 849728), (320, 796620), (330, 772480), (340, 749760), (352, 724200), (355, 718080), (374, 681600), (384, 663850), (400, 637296), (408, 624800), (425, 599808), (426, 598400), (440, 579360), (480, 531080), (510, 499840), (528, 482800), (544, 468600), (550, 463488), (561, 454400), (568, 448800), (600, 424864), (640, 398310), (660, 386240), (680, 374880), (704, 362100), (710, 359040), (748, 340800), (768, 331925), (781, 326400), (800, 318648), (816, 312400), (825, 308992), (850, 299904), (852, 299200), (880, 289680), (935, 272640), (960, 265540), (1020, 249920), (1056, 241400), (1065, 239360), (1088, 234300), (1100, 231744), (1122, 227200), (1136, 224400), (1200, 212432), (1207, 211200), (1275, 199936), (1280, 199155), (1320, 193120), (1360, 187440), (1408, 181050), (1420, 179520), (1496, 170400), (1562, 163200), (1600, 159324), (1632, 156200), (1650, 154496), (1700, 149952), (1704, 149600), (1760, 144840), (1775, 143616), (1870, 136320), (1920, 132770), (2040, 124960), (2112, 120700), (2130, 119680), (2176, 117150), (2200, 115872), (2244, 113600), (2272, 112200), (2343, 108800), (2400, 106216), (2414, 105600), (2550, 99968), (2640, 96560), (2720, 93720), (2805, 90880), (2816, 90525), (2840, 89760), (2992, 85200), (3124, 81600), (3200, 79662), (3264, 78100), (3300, 77248), (3400, 74976), (3408, 74800), (3520, 72420), (3550, 71808), (3621, 70400), (3740, 68160), (3840, 66385), (3905, 65280), (4080, 62480), (4224, 60350), (4260, 59840), (4352, 58575), (4400, 57936), (4488, 56800), (4544, 56100), (4675, 54528), (4686, 54400), (4800, 53108), (4828, 52800), (5100, 49984), (5280, 48280), (5325, 47872), (5440, 46860), (5610, 45440), (5680, 44880), (5984, 42600), (6035, 42240), (6248, 40800), (6400, 39831), (6528, 39050), (6600, 38624), (6800, 37488), (6816, 37400), (7040, 36210), (7100, 35904), (7242, 35200), (7480, 34080), (7810, 32640), (8160, 31240), (8448, 30175), (8520, 29920), (8800, 28968), (8976, 28400), (9088, 28050), (9350, 27264), (9372, 27200), (9600, 26554), (9656, 26400), (10200, 24992), (10560, 24140), (10650, 23936), (10880, 23430), (11220, 22720), (11360, 22440), (11715, 21760), (11968, 21300), (12070, 21120), (12496, 20400), (13056, 19525), (13200, 19312), (13277, 19200), (13600, 18744), (13632, 18700), (14025, 18176), (14080, 18105), (14200, 17952), (14484, 17600), (14960, 17040), (15620, 16320)]