148666000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 240

約数和(自身を含む): 439940592

約数和(自身を除く): 291274592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 41, 49, 50, 56, 70, 74, 80, 82, 98, 100, 112, 125, 140, 148, 164, 175, 185, 196, 200, 205, 245, 250, 259, 280, 287, 296, 328, 350, 370, 392, 400, 410, 490, 500, 518, 560, 574, 592, 656, 700, 740, 784, 820, 875, 925, 980, 1000, 1025, 1036, 1148, 1225, 1295, 1400, 1435, 1480, 1517, 1640, 1750, 1813, 1850, 1960, 2000, 2009, 2050, 2072, 2296, 2450, 2590, 2800, 2870, 2960, 3034, 3280, 3500, 3626, 3700, 3920, 4018, 4100, 4144, 4592, 4625, 4900, 5125, 5180, 5740, 6068, 6125, 6475, 7000, 7175, 7252, 7400, 7585, 8036, 8200, 9065, 9250, 9800, 10045, 10250, 10360, 10619, 11480, 12136, 12250, 12950, 14000, 14350, 14504, 14800, 15170, 16072, 16400, 18130, 18500, 19600, 20090, 20500, 20720, 21238, 22960, 24272, 24500, 25900, 28700, 29008, 30340, 32144, 32375, 35875, 36260, 37000, 37925, 40180, 41000, 42476, 45325, 49000, 50225, 51800, 53095, 57400, 60680, 64750, 71750, 72520, 74000, 74333, 75850, 80360, 82000, 84952, 90650, 98000, 100450, 103600, 106190, 114800, 121360, 129500, 143500, 145040, 148666, 151700, 160720, 169904, 181300, 189625, 200900, 212380, 226625, 251125, 259000, 265475, 287000, 297332, 303400, 362600, 371665, 379250, 401800, 424760, 453250, 502250, 518000, 530950, 574000, 594664, 606800, 725200, 743330, 758500, 803600, 849520, 906500, 1004500, 1061900, 1189328, 1327375, 1486660, 1517000, 1813000, 1858325, 2009000, 2123800, 2654750, 2973320, 3034000, 3626000, 3716650, 4018000, 4247600, 5309500, 5946640, 7433300, 9291625, 10619000, 14866600, 18583250, 21238000, 29733200, 37166500, 74333000, 148666000]

約数ペア:

[(1, 148666000), (2, 74333000), (4, 37166500), (5, 29733200), (7, 21238000), (8, 18583250), (10, 14866600), (14, 10619000), (16, 9291625), (20, 7433300), (25, 5946640), (28, 5309500), (35, 4247600), (37, 4018000), (40, 3716650), (41, 3626000), (49, 3034000), (50, 2973320), (56, 2654750), (70, 2123800), (74, 2009000), (80, 1858325), (82, 1813000), (98, 1517000), (100, 1486660), (112, 1327375), (125, 1189328), (140, 1061900), (148, 1004500), (164, 906500), (175, 849520), (185, 803600), (196, 758500), (200, 743330), (205, 725200), (245, 606800), (250, 594664), (259, 574000), (280, 530950), (287, 518000), (296, 502250), (328, 453250), (350, 424760), (370, 401800), (392, 379250), (400, 371665), (410, 362600), (490, 303400), (500, 297332), (518, 287000), (560, 265475), (574, 259000), (592, 251125), (656, 226625), (700, 212380), (740, 200900), (784, 189625), (820, 181300), (875, 169904), (925, 160720), (980, 151700), (1000, 148666), (1025, 145040), (1036, 143500), (1148, 129500), (1225, 121360), (1295, 114800), (1400, 106190), (1435, 103600), (1480, 100450), (1517, 98000), (1640, 90650), (1750, 84952), (1813, 82000), (1850, 80360), (1960, 75850), (2000, 74333), (2009, 74000), (2050, 72520), (2072, 71750), (2296, 64750), (2450, 60680), (2590, 57400), (2800, 53095), (2870, 51800), (2960, 50225), (3034, 49000), (3280, 45325), (3500, 42476), (3626, 41000), (3700, 40180), (3920, 37925), (4018, 37000), (4100, 36260), (4144, 35875), (4592, 32375), (4625, 32144), (4900, 30340), (5125, 29008), (5180, 28700), (5740, 25900), (6068, 24500), (6125, 24272), (6475, 22960), (7000, 21238), (7175, 20720), (7252, 20500), (7400, 20090), (7585, 19600), (8036, 18500), (8200, 18130), (9065, 16400), (9250, 16072), (9800, 15170), (10045, 14800), (10250, 14504), (10360, 14350), (10619, 14000), (11480, 12950), (12136, 12250)]