118887600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7655

約数の個数: 120

約数和(自身を含む): 410185552

約数和(自身を除く): 291297952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7621, 7800, 15242, 15600, 22863, 30484, 38105, 45726, 60968, 76210, 91452, 99073, 114315, 121936, 152420, 182904, 190525, 198146, 228630, 297219, 304840, 365808, 381050, 396292, 457260, 495365, 571575, 594438, 609680, 762100, 792584, 914520, 990730, 1143150, 1188876, 1486095, 1524200, 1585168, 1829040, 1981460, 2286300, 2377752, 2476825, 2972190, 3048400, 3962920, 4572600, 4755504, 4953650, 5944380, 7430475, 7925840, 9145200, 9907300, 11888760, 14860950, 19814600, 23777520, 29721900, 39629200, 59443800, 118887600]

約数ペア:

[(1, 118887600), (2, 59443800), (3, 39629200), (4, 29721900), (5, 23777520), (6, 19814600), (8, 14860950), (10, 11888760), (12, 9907300), (13, 9145200), (15, 7925840), (16, 7430475), (20, 5944380), (24, 4953650), (25, 4755504), (26, 4572600), (30, 3962920), (39, 3048400), (40, 2972190), (48, 2476825), (50, 2377752), (52, 2286300), (60, 1981460), (65, 1829040), (75, 1585168), (78, 1524200), (80, 1486095), (100, 1188876), (104, 1143150), (120, 990730), (130, 914520), (150, 792584), (156, 762100), (195, 609680), (200, 594438), (208, 571575), (240, 495365), (260, 457260), (300, 396292), (312, 381050), (325, 365808), (390, 304840), (400, 297219), (520, 228630), (600, 198146), (624, 190525), (650, 182904), (780, 152420), (975, 121936), (1040, 114315), (1200, 99073), (1300, 91452), (1560, 76210), (1950, 60968), (2600, 45726), (3120, 38105), (3900, 30484), (5200, 22863), (7621, 15600), (7800, 15242)]