1428326400

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:599

約数の個数: 288

約数和(自身を含む): 5008741920

約数和(自身を除く): 3580415520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 512, 544, 547, 600, 640, 680, 768, 800, 816, 850, 960, 1020, 1024, 1088, 1094, 1200, 1275, 1280, 1360, 1536, 1600, 1632, 1641, 1700, 1920, 2040, 2048, 2176, 2188, 2400, 2550, 2560, 2720, 2735, 3072, 3200, 3264, 3282, 3400, 3840, 4080, 4352, 4376, 4800, 5100, 5120, 5440, 5470, 6144, 6400, 6528, 6564, 6800, 7680, 8160, 8205, 8704, 8752, 9299, 9600, 10200, 10240, 10880, 10940, 12800, 13056, 13128, 13600, 13675, 15360, 16320, 16410, 17408, 17504, 18598, 19200, 20400, 21760, 21880, 25600, 26112, 26256, 27200, 27350, 27897, 30720, 32640, 32820, 34816, 35008, 37196, 38400, 40800, 41025, 43520, 43760, 46495, 51200, 52224, 52512, 54400, 54700, 55794, 65280, 65640, 70016, 74392, 76800, 81600, 82050, 87040, 87520, 92990, 104448, 105024, 108800, 109400, 111588, 130560, 131280, 139485, 140032, 148784, 153600, 163200, 164100, 174080, 175040, 185980, 210048, 217600, 218800, 223176, 232475, 261120, 262560, 278970, 280064, 297568, 326400, 328200, 350080, 371960, 420096, 435200, 437600, 446352, 464950, 522240, 525120, 557940, 560128, 595136, 652800, 656400, 697425, 700160, 743920, 840192, 870400, 875200, 892704, 929900, 1050240, 1115880, 1120256, 1190272, 1305600, 1312800, 1394850, 1400320, 1487840, 1680384, 1750400, 1785408, 1859800, 2100480, 2231760, 2380544, 2611200, 2625600, 2789700, 2800640, 2975680, 3360768, 3500800, 3570816, 3719600, 4200960, 4463520, 4761088, 5251200, 5579400, 5601280, 5951360, 7001600, 7141632, 7439200, 8401920, 8927040, 9522176, 10502400, 11158800, 11902720, 14003200, 14283264, 14878400, 16803840, 17854080, 19044352, 21004800, 22317600, 23805440, 28006400, 28566528, 29756800, 35708160, 42009600, 44635200, 47610880, 57133056, 59513600, 71416320, 84019200, 89270400, 95221760, 119027200, 142832640, 178540800, 238054400, 285665280, 357081600, 476108800, 714163200, 1428326400]

約数ペア:

[(1, 1428326400), (2, 714163200), (3, 476108800), (4, 357081600), (5, 285665280), (6, 238054400), (8, 178540800), (10, 142832640), (12, 119027200), (15, 95221760), (16, 89270400), (17, 84019200), (20, 71416320), (24, 59513600), (25, 57133056), (30, 47610880), (32, 44635200), (34, 42009600), (40, 35708160), (48, 29756800), (50, 28566528), (51, 28006400), (60, 23805440), (64, 22317600), (68, 21004800), (75, 19044352), (80, 17854080), (85, 16803840), (96, 14878400), (100, 14283264), (102, 14003200), (120, 11902720), (128, 11158800), (136, 10502400), (150, 9522176), (160, 8927040), (170, 8401920), (192, 7439200), (200, 7141632), (204, 7001600), (240, 5951360), (255, 5601280), (256, 5579400), (272, 5251200), (300, 4761088), (320, 4463520), (340, 4200960), (384, 3719600), (400, 3570816), (408, 3500800), (425, 3360768), (480, 2975680), (510, 2800640), (512, 2789700), (544, 2625600), (547, 2611200), (600, 2380544), (640, 2231760), (680, 2100480), (768, 1859800), (800, 1785408), (816, 1750400), (850, 1680384), (960, 1487840), (1020, 1400320), (1024, 1394850), (1088, 1312800), (1094, 1305600), (1200, 1190272), (1275, 1120256), (1280, 1115880), (1360, 1050240), (1536, 929900), (1600, 892704), (1632, 875200), (1641, 870400), (1700, 840192), (1920, 743920), (2040, 700160), (2048, 697425), (2176, 656400), (2188, 652800), (2400, 595136), (2550, 560128), (2560, 557940), (2720, 525120), (2735, 522240), (3072, 464950), (3200, 446352), (3264, 437600), (3282, 435200), (3400, 420096), (3840, 371960), (4080, 350080), (4352, 328200), (4376, 326400), (4800, 297568), (5100, 280064), (5120, 278970), (5440, 262560), (5470, 261120), (6144, 232475), (6400, 223176), (6528, 218800), (6564, 217600), (6800, 210048), (7680, 185980), (8160, 175040), (8205, 174080), (8704, 164100), (8752, 163200), (9299, 153600), (9600, 148784), (10200, 140032), (10240, 139485), (10880, 131280), (10940, 130560), (12800, 111588), (13056, 109400), (13128, 108800), (13600, 105024), (13675, 104448), (15360, 92990), (16320, 87520), (16410, 87040), (17408, 82050), (17504, 81600), (18598, 76800), (19200, 74392), (20400, 70016), (21760, 65640), (21880, 65280), (25600, 55794), (26112, 54700), (26256, 54400), (27200, 52512), (27350, 52224), (27897, 51200), (30720, 46495), (32640, 43760), (32820, 43520), (34816, 41025), (35008, 40800), (37196, 38400)]