52779600

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{181}}^1$

素因数の和:217

約数の個数: 210

約数和(自身を含む): 191167886

約数和(自身を除く): 138388286

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 181, 200, 216, 225, 240, 243, 270, 300, 324, 360, 362, 400, 405, 432, 450, 486, 540, 543, 600, 648, 675, 720, 724, 729, 810, 900, 905, 972, 1080, 1086, 1200, 1215, 1296, 1350, 1448, 1458, 1620, 1629, 1800, 1810, 1944, 2025, 2160, 2172, 2430, 2700, 2715, 2896, 2916, 3240, 3258, 3600, 3620, 3645, 3888, 4050, 4344, 4525, 4860, 4887, 5400, 5430, 5832, 6075, 6480, 6516, 7240, 7290, 8100, 8145, 8688, 9050, 9720, 9774, 10800, 10860, 11664, 12150, 13032, 13575, 14480, 14580, 14661, 16200, 16290, 18100, 18225, 19440, 19548, 21720, 24300, 24435, 26064, 27150, 29160, 29322, 32400, 32580, 36200, 36450, 39096, 40725, 43440, 43983, 48600, 48870, 54300, 58320, 58644, 65160, 72400, 72900, 73305, 78192, 81450, 87966, 97200, 97740, 108600, 117288, 122175, 130320, 131949, 145800, 146610, 162900, 175932, 195480, 217200, 219915, 234576, 244350, 263898, 291600, 293220, 325800, 351864, 366525, 390960, 439830, 488700, 527796, 586440, 651600, 659745, 703728, 733050, 879660, 977400, 1055592, 1099575, 1172880, 1319490, 1466100, 1759320, 1954800, 2111184, 2199150, 2638980, 2932200, 3298725, 3518640, 4398300, 5277960, 5864400, 6597450, 8796600, 10555920, 13194900, 17593200, 26389800, 52779600]

約数ペア:

[(1, 52779600), (2, 26389800), (3, 17593200), (4, 13194900), (5, 10555920), (6, 8796600), (8, 6597450), (9, 5864400), (10, 5277960), (12, 4398300), (15, 3518640), (16, 3298725), (18, 2932200), (20, 2638980), (24, 2199150), (25, 2111184), (27, 1954800), (30, 1759320), (36, 1466100), (40, 1319490), (45, 1172880), (48, 1099575), (50, 1055592), (54, 977400), (60, 879660), (72, 733050), (75, 703728), (80, 659745), (81, 651600), (90, 586440), (100, 527796), (108, 488700), (120, 439830), (135, 390960), (144, 366525), (150, 351864), (162, 325800), (180, 293220), (181, 291600), (200, 263898), (216, 244350), (225, 234576), (240, 219915), (243, 217200), (270, 195480), (300, 175932), (324, 162900), (360, 146610), (362, 145800), (400, 131949), (405, 130320), (432, 122175), (450, 117288), (486, 108600), (540, 97740), (543, 97200), (600, 87966), (648, 81450), (675, 78192), (720, 73305), (724, 72900), (729, 72400), (810, 65160), (900, 58644), (905, 58320), (972, 54300), (1080, 48870), (1086, 48600), (1200, 43983), (1215, 43440), (1296, 40725), (1350, 39096), (1448, 36450), (1458, 36200), (1620, 32580), (1629, 32400), (1800, 29322), (1810, 29160), (1944, 27150), (2025, 26064), (2160, 24435), (2172, 24300), (2430, 21720), (2700, 19548), (2715, 19440), (2896, 18225), (2916, 18100), (3240, 16290), (3258, 16200), (3600, 14661), (3620, 14580), (3645, 14480), (3888, 13575), (4050, 13032), (4344, 12150), (4525, 11664), (4860, 10860), (4887, 10800), (5400, 9774), (5430, 9720), (5832, 9050), (6075, 8688), (6480, 8145), (6516, 8100), (7240, 7290)]