1027891200

素因数分解:

$2^{13}\times 3^1\times 5^2\times 7^1\times {\mathrm{239}}^1$

素因数の和:285

約数の個数: 336

約数和(自身を含む): 3900464640

約数和(自身を除く): 2872573440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 239, 240, 256, 280, 300, 320, 336, 350, 384, 400, 420, 448, 478, 480, 512, 525, 560, 600, 640, 672, 700, 717, 768, 800, 840, 896, 956, 960, 1024, 1050, 1120, 1195, 1200, 1280, 1344, 1400, 1434, 1536, 1600, 1673, 1680, 1792, 1912, 1920, 2048, 2100, 2240, 2390, 2400, 2560, 2688, 2800, 2868, 3072, 3200, 3346, 3360, 3584, 3585, 3824, 3840, 4096, 4200, 4480, 4780, 4800, 5019, 5120, 5376, 5600, 5736, 5975, 6144, 6400, 6692, 6720, 7168, 7170, 7648, 7680, 8192, 8365, 8400, 8960, 9560, 9600, 10038, 10240, 10752, 11200, 11472, 11950, 12288, 12800, 13384, 13440, 14336, 14340, 15296, 15360, 16730, 16800, 17920, 17925, 19120, 19200, 20076, 20480, 21504, 22400, 22944, 23900, 24576, 25095, 25600, 26768, 26880, 28672, 28680, 30592, 30720, 33460, 33600, 35840, 35850, 38240, 38400, 40152, 40960, 41825, 43008, 44800, 45888, 47800, 50190, 51200, 53536, 53760, 57344, 57360, 61184, 61440, 66920, 67200, 71680, 71700, 76480, 76800, 80304, 83650, 86016, 89600, 91776, 95600, 100380, 102400, 107072, 107520, 114720, 122368, 122880, 125475, 133840, 134400, 143360, 143400, 152960, 153600, 160608, 167300, 172032, 179200, 183552, 191200, 200760, 204800, 214144, 215040, 229440, 244736, 250950, 267680, 268800, 286720, 286800, 305920, 307200, 321216, 334600, 358400, 367104, 382400, 401520, 428288, 430080, 458880, 489472, 501900, 535360, 537600, 573600, 611840, 614400, 642432, 669200, 716800, 734208, 764800, 803040, 856576, 860160, 917760, 978944, 1003800, 1070720, 1075200, 1147200, 1223680, 1284864, 1338400, 1433600, 1468416, 1529600, 1606080, 1713152, 1835520, 1957888, 2007600, 2141440, 2150400, 2294400, 2447360, 2569728, 2676800, 2936832, 3059200, 3212160, 3426304, 3671040, 4015200, 4282880, 4300800, 4588800, 4894720, 5139456, 5353600, 5873664, 6118400, 6424320, 6852608, 7342080, 8030400, 8565760, 9177600, 9789440, 10278912, 10707200, 12236800, 12848640, 13705216, 14684160, 16060800, 17131520, 18355200, 20557824, 21414400, 24473600, 25697280, 29368320, 32121600, 34263040, 36710400, 41115648, 42828800, 48947200, 51394560, 64243200, 68526080, 73420800, 85657600, 102789120, 128486400, 146841600, 171315200, 205578240, 256972800, 342630400, 513945600, 1027891200]

約数ペア:

[(1, 1027891200), (2, 513945600), (3, 342630400), (4, 256972800), (5, 205578240), (6, 171315200), (7, 146841600), (8, 128486400), (10, 102789120), (12, 85657600), (14, 73420800), (15, 68526080), (16, 64243200), (20, 51394560), (21, 48947200), (24, 42828800), (25, 41115648), (28, 36710400), (30, 34263040), (32, 32121600), (35, 29368320), (40, 25697280), (42, 24473600), (48, 21414400), (50, 20557824), (56, 18355200), (60, 17131520), (64, 16060800), (70, 14684160), (75, 13705216), (80, 12848640), (84, 12236800), (96, 10707200), (100, 10278912), (105, 9789440), (112, 9177600), (120, 8565760), (128, 8030400), (140, 7342080), (150, 6852608), (160, 6424320), (168, 6118400), (175, 5873664), (192, 5353600), (200, 5139456), (210, 4894720), (224, 4588800), (239, 4300800), (240, 4282880), (256, 4015200), (280, 3671040), (300, 3426304), (320, 3212160), (336, 3059200), (350, 2936832), (384, 2676800), (400, 2569728), (420, 2447360), (448, 2294400), (478, 2150400), (480, 2141440), (512, 2007600), (525, 1957888), (560, 1835520), (600, 1713152), (640, 1606080), (672, 1529600), (700, 1468416), (717, 1433600), (768, 1338400), (800, 1284864), (840, 1223680), (896, 1147200), (956, 1075200), (960, 1070720), (1024, 1003800), (1050, 978944), (1120, 917760), (1195, 860160), (1200, 856576), (1280, 803040), (1344, 764800), (1400, 734208), (1434, 716800), (1536, 669200), (1600, 642432), (1673, 614400), (1680, 611840), (1792, 573600), (1912, 537600), (1920, 535360), (2048, 501900), (2100, 489472), (2240, 458880), (2390, 430080), (2400, 428288), (2560, 401520), (2688, 382400), (2800, 367104), (2868, 358400), (3072, 334600), (3200, 321216), (3346, 307200), (3360, 305920), (3584, 286800), (3585, 286720), (3824, 268800), (3840, 267680), (4096, 250950), (4200, 244736), (4480, 229440), (4780, 215040), (4800, 214144), (5019, 204800), (5120, 200760), (5376, 191200), (5600, 183552), (5736, 179200), (5975, 172032), (6144, 167300), (6400, 160608), (6692, 153600), (6720, 152960), (7168, 143400), (7170, 143360), (7648, 134400), (7680, 133840), (8192, 125475), (8365, 122880), (8400, 122368), (8960, 114720), (9560, 107520), (9600, 107072), (10038, 102400), (10240, 100380), (10752, 95600), (11200, 91776), (11472, 89600), (11950, 86016), (12288, 83650), (12800, 80304), (13384, 76800), (13440, 76480), (14336, 71700), (14340, 71680), (15296, 67200), (15360, 66920), (16730, 61440), (16800, 61184), (17920, 57360), (17925, 57344), (19120, 53760), (19200, 53536), (20076, 51200), (20480, 50190), (21504, 47800), (22400, 45888), (22944, 44800), (23900, 43008), (24576, 41825), (25095, 40960), (25600, 40152), (26768, 38400), (26880, 38240), (28672, 35850), (28680, 35840), (30592, 33600), (30720, 33460)]