316064000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 964244736

約数和(自身を除く): 648180736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 83, 85, 100, 112, 119, 125, 128, 136, 140, 160, 166, 170, 175, 200, 224, 238, 250, 256, 272, 280, 320, 332, 340, 350, 400, 415, 425, 448, 476, 500, 544, 560, 581, 595, 640, 664, 680, 700, 800, 830, 850, 875, 896, 952, 1000, 1088, 1120, 1162, 1190, 1280, 1328, 1360, 1400, 1411, 1600, 1660, 1700, 1750, 1792, 1904, 2000, 2075, 2125, 2176, 2240, 2324, 2380, 2656, 2720, 2800, 2822, 2905, 2975, 3200, 3320, 3400, 3500, 3808, 4000, 4150, 4250, 4352, 4480, 4648, 4760, 5312, 5440, 5600, 5644, 5810, 5950, 6400, 6640, 6800, 7000, 7055, 7616, 8000, 8300, 8500, 8960, 9296, 9520, 9877, 10375, 10624, 10880, 11200, 11288, 11620, 11900, 13280, 13600, 14000, 14110, 14525, 14875, 15232, 16000, 16600, 17000, 18592, 19040, 19754, 20750, 21248, 21760, 22400, 22576, 23240, 23800, 26560, 27200, 28000, 28220, 29050, 29750, 30464, 32000, 33200, 34000, 35275, 37184, 38080, 39508, 41500, 44800, 45152, 46480, 47600, 49385, 53120, 54400, 56000, 56440, 58100, 59500, 66400, 68000, 70550, 72625, 74368, 76160, 79016, 83000, 90304, 92960, 95200, 98770, 106240, 108800, 112000, 112880, 116200, 119000, 132800, 136000, 141100, 145250, 148736, 152320, 158032, 166000, 176375, 180608, 185920, 190400, 197540, 224000, 225760, 232400, 238000, 246925, 265600, 272000, 282200, 290500, 316064, 332000, 352750, 361216, 371840, 380800, 395080, 451520, 464800, 476000, 493850, 531200, 544000, 564400, 581000, 632128, 664000, 705500, 743680, 761600, 790160, 903040, 929600, 952000, 987700, 1128800, 1162000, 1234625, 1264256, 1328000, 1411000, 1580320, 1806080, 1859200, 1904000, 1975400, 2257600, 2324000, 2469250, 2528512, 2656000, 2822000, 3160640, 3718400, 3808000, 3950800, 4515200, 4648000, 4938500, 5644000, 6321280, 7901600, 9030400, 9296000, 9877000, 11288000, 12642560, 15803200, 18592000, 19754000, 22576000, 31606400, 39508000, 45152000, 63212800, 79016000, 158032000, 316064000]

約数ペア:

[(1, 316064000), (2, 158032000), (4, 79016000), (5, 63212800), (7, 45152000), (8, 39508000), (10, 31606400), (14, 22576000), (16, 19754000), (17, 18592000), (20, 15803200), (25, 12642560), (28, 11288000), (32, 9877000), (34, 9296000), (35, 9030400), (40, 7901600), (50, 6321280), (56, 5644000), (64, 4938500), (68, 4648000), (70, 4515200), (80, 3950800), (83, 3808000), (85, 3718400), (100, 3160640), (112, 2822000), (119, 2656000), (125, 2528512), (128, 2469250), (136, 2324000), (140, 2257600), (160, 1975400), (166, 1904000), (170, 1859200), (175, 1806080), (200, 1580320), (224, 1411000), (238, 1328000), (250, 1264256), (256, 1234625), (272, 1162000), (280, 1128800), (320, 987700), (332, 952000), (340, 929600), (350, 903040), (400, 790160), (415, 761600), (425, 743680), (448, 705500), (476, 664000), (500, 632128), (544, 581000), (560, 564400), (581, 544000), (595, 531200), (640, 493850), (664, 476000), (680, 464800), (700, 451520), (800, 395080), (830, 380800), (850, 371840), (875, 361216), (896, 352750), (952, 332000), (1000, 316064), (1088, 290500), (1120, 282200), (1162, 272000), (1190, 265600), (1280, 246925), (1328, 238000), (1360, 232400), (1400, 225760), (1411, 224000), (1600, 197540), (1660, 190400), (1700, 185920), (1750, 180608), (1792, 176375), (1904, 166000), (2000, 158032), (2075, 152320), (2125, 148736), (2176, 145250), (2240, 141100), (2324, 136000), (2380, 132800), (2656, 119000), (2720, 116200), (2800, 112880), (2822, 112000), (2905, 108800), (2975, 106240), (3200, 98770), (3320, 95200), (3400, 92960), (3500, 90304), (3808, 83000), (4000, 79016), (4150, 76160), (4250, 74368), (4352, 72625), (4480, 70550), (4648, 68000), (4760, 66400), (5312, 59500), (5440, 58100), (5600, 56440), (5644, 56000), (5810, 54400), (5950, 53120), (6400, 49385), (6640, 47600), (6800, 46480), (7000, 45152), (7055, 44800), (7616, 41500), (8000, 39508), (8300, 38080), (8500, 37184), (8960, 35275), (9296, 34000), (9520, 33200), (9877, 32000), (10375, 30464), (10624, 29750), (10880, 29050), (11200, 28220), (11288, 28000), (11620, 27200), (11900, 26560), (13280, 23800), (13600, 23240), (14000, 22576), (14110, 22400), (14525, 21760), (14875, 21248), (15232, 20750), (16000, 19754), (16600, 19040), (17000, 18592)]