207216000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{1439}}^1$

素因数の和:1474

約数の個数: 192

約数和(自身を含む): 744681600

約数和(自身を除く): 537465600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 800, 900, 960, 1000, 1125, 1152, 1200, 1439, 1440, 1500, 1600, 1800, 1920, 2000, 2250, 2400, 2878, 2880, 3000, 3200, 3600, 4000, 4317, 4500, 4800, 5756, 5760, 6000, 7195, 7200, 8000, 8634, 9000, 9600, 11512, 12000, 12951, 14390, 14400, 16000, 17268, 18000, 21585, 23024, 24000, 25902, 28780, 28800, 34536, 35975, 36000, 43170, 46048, 48000, 51804, 57560, 64755, 69072, 71950, 72000, 86340, 92096, 103608, 107925, 115120, 129510, 138144, 143900, 144000, 172680, 179875, 184192, 207216, 215850, 230240, 259020, 276288, 287800, 323775, 345360, 359750, 414432, 431700, 460480, 518040, 539625, 552576, 575600, 647550, 690720, 719500, 828864, 863400, 920960, 1036080, 1079250, 1151200, 1295100, 1381440, 1439000, 1618875, 1657728, 1726800, 2072160, 2158500, 2302400, 2590200, 2762880, 2878000, 3237750, 3453600, 4144320, 4317000, 4604800, 5180400, 5756000, 6475500, 6907200, 8288640, 8634000, 10360800, 11512000, 12951000, 13814400, 17268000, 20721600, 23024000, 25902000, 34536000, 41443200, 51804000, 69072000, 103608000, 207216000]

約数ペア:

[(1, 207216000), (2, 103608000), (3, 69072000), (4, 51804000), (5, 41443200), (6, 34536000), (8, 25902000), (9, 23024000), (10, 20721600), (12, 17268000), (15, 13814400), (16, 12951000), (18, 11512000), (20, 10360800), (24, 8634000), (25, 8288640), (30, 6907200), (32, 6475500), (36, 5756000), (40, 5180400), (45, 4604800), (48, 4317000), (50, 4144320), (60, 3453600), (64, 3237750), (72, 2878000), (75, 2762880), (80, 2590200), (90, 2302400), (96, 2158500), (100, 2072160), (120, 1726800), (125, 1657728), (128, 1618875), (144, 1439000), (150, 1381440), (160, 1295100), (180, 1151200), (192, 1079250), (200, 1036080), (225, 920960), (240, 863400), (250, 828864), (288, 719500), (300, 690720), (320, 647550), (360, 575600), (375, 552576), (384, 539625), (400, 518040), (450, 460480), (480, 431700), (500, 414432), (576, 359750), (600, 345360), (640, 323775), (720, 287800), (750, 276288), (800, 259020), (900, 230240), (960, 215850), (1000, 207216), (1125, 184192), (1152, 179875), (1200, 172680), (1439, 144000), (1440, 143900), (1500, 138144), (1600, 129510), (1800, 115120), (1920, 107925), (2000, 103608), (2250, 92096), (2400, 86340), (2878, 72000), (2880, 71950), (3000, 69072), (3200, 64755), (3600, 57560), (4000, 51804), (4317, 48000), (4500, 46048), (4800, 43170), (5756, 36000), (5760, 35975), (6000, 34536), (7195, 28800), (7200, 28780), (8000, 25902), (8634, 24000), (9000, 23024), (9600, 21585), (11512, 18000), (12000, 17268), (12951, 16000), (14390, 14400)]