121617600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1987

約数の個数: 168

約数和(自身を含む): 429920400

約数和(自身を除く): 308302800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1949, 1950, 2080, 2400, 2496, 2600, 3120, 3898, 3900, 4160, 4800, 5200, 5847, 6240, 7796, 7800, 9745, 10400, 11694, 12480, 15592, 15600, 19490, 20800, 23388, 25337, 29235, 31184, 31200, 38980, 46776, 48725, 50674, 58470, 62368, 62400, 76011, 77960, 93552, 97450, 101348, 116940, 124736, 126685, 146175, 152022, 155920, 187104, 194900, 202696, 233880, 253370, 292350, 304044, 311840, 374208, 380055, 389800, 405392, 467760, 506740, 584700, 608088, 623680, 633425, 760110, 779600, 810784, 935520, 1013480, 1169400, 1216176, 1266850, 1520220, 1559200, 1621568, 1871040, 1900275, 2026960, 2338800, 2432352, 2533700, 3040440, 3118400, 3800550, 4053920, 4677600, 4864704, 5067400, 6080880, 7601100, 8107840, 9355200, 10134800, 12161760, 15202200, 20269600, 24323520, 30404400, 40539200, 60808800, 121617600]

約数ペア:

[(1, 121617600), (2, 60808800), (3, 40539200), (4, 30404400), (5, 24323520), (6, 20269600), (8, 15202200), (10, 12161760), (12, 10134800), (13, 9355200), (15, 8107840), (16, 7601100), (20, 6080880), (24, 5067400), (25, 4864704), (26, 4677600), (30, 4053920), (32, 3800550), (39, 3118400), (40, 3040440), (48, 2533700), (50, 2432352), (52, 2338800), (60, 2026960), (64, 1900275), (65, 1871040), (75, 1621568), (78, 1559200), (80, 1520220), (96, 1266850), (100, 1216176), (104, 1169400), (120, 1013480), (130, 935520), (150, 810784), (156, 779600), (160, 760110), (192, 633425), (195, 623680), (200, 608088), (208, 584700), (240, 506740), (260, 467760), (300, 405392), (312, 389800), (320, 380055), (325, 374208), (390, 311840), (400, 304044), (416, 292350), (480, 253370), (520, 233880), (600, 202696), (624, 194900), (650, 187104), (780, 155920), (800, 152022), (832, 146175), (960, 126685), (975, 124736), (1040, 116940), (1200, 101348), (1248, 97450), (1300, 93552), (1560, 77960), (1600, 76011), (1949, 62400), (1950, 62368), (2080, 58470), (2400, 50674), (2496, 48725), (2600, 46776), (3120, 38980), (3898, 31200), (3900, 31184), (4160, 29235), (4800, 25337), (5200, 23388), (5847, 20800), (6240, 19490), (7796, 15600), (7800, 15592), (9745, 12480), (10400, 11694)]