139870800

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{1439}}^1$

素因数の和:1472

約数の個数: 180

約数和(自身を含む): 503717760

約数和(自身を除く): 363846960

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, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1439, 1620, 1800, 1944, 2025, 2160, 2430, 2700, 2878, 3240, 3600, 3888, 4050, 4317, 4860, 5400, 5756, 6075, 6480, 7195, 8100, 8634, 9720, 10800, 11512, 12150, 12951, 14390, 16200, 17268, 19440, 21585, 23024, 24300, 25902, 28780, 32400, 34536, 35975, 38853, 43170, 48600, 51804, 57560, 64755, 69072, 71950, 77706, 86340, 97200, 103608, 107925, 115120, 116559, 129510, 143900, 155412, 172680, 194265, 207216, 215850, 233118, 259020, 287800, 310824, 323775, 345360, 349677, 388530, 431700, 466236, 518040, 575600, 582795, 621648, 647550, 699354, 777060, 863400, 932472, 971325, 1036080, 1165590, 1295100, 1398708, 1554120, 1726800, 1748385, 1864944, 1942650, 2331180, 2590200, 2797416, 2913975, 3108240, 3496770, 3885300, 4662360, 5180400, 5594832, 5827950, 6993540, 7770600, 8741925, 9324720, 11655900, 13987080, 15541200, 17483850, 23311800, 27974160, 34967700, 46623600, 69935400, 139870800]

約数ペア:

[(1, 139870800), (2, 69935400), (3, 46623600), (4, 34967700), (5, 27974160), (6, 23311800), (8, 17483850), (9, 15541200), (10, 13987080), (12, 11655900), (15, 9324720), (16, 8741925), (18, 7770600), (20, 6993540), (24, 5827950), (25, 5594832), (27, 5180400), (30, 4662360), (36, 3885300), (40, 3496770), (45, 3108240), (48, 2913975), (50, 2797416), (54, 2590200), (60, 2331180), (72, 1942650), (75, 1864944), (80, 1748385), (81, 1726800), (90, 1554120), (100, 1398708), (108, 1295100), (120, 1165590), (135, 1036080), (144, 971325), (150, 932472), (162, 863400), (180, 777060), (200, 699354), (216, 647550), (225, 621648), (240, 582795), (243, 575600), (270, 518040), (300, 466236), (324, 431700), (360, 388530), (400, 349677), (405, 345360), (432, 323775), (450, 310824), (486, 287800), (540, 259020), (600, 233118), (648, 215850), (675, 207216), (720, 194265), (810, 172680), (900, 155412), (972, 143900), (1080, 129510), (1200, 116559), (1215, 115120), (1296, 107925), (1350, 103608), (1439, 97200), (1620, 86340), (1800, 77706), (1944, 71950), (2025, 69072), (2160, 64755), (2430, 57560), (2700, 51804), (2878, 48600), (3240, 43170), (3600, 38853), (3888, 35975), (4050, 34536), (4317, 32400), (4860, 28780), (5400, 25902), (5756, 24300), (6075, 23024), (6480, 21585), (7195, 19440), (8100, 17268), (8634, 16200), (9720, 14390), (10800, 12951), (11512, 12150)]