304044000

素因数分解:

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

素因数の和:1990

約数の個数: 192

約数和(自身を含む): 1073217600

約数和(自身を除く): 769173600

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, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 975, 1000, 1040, 1200, 1248, 1300, 1500, 1560, 1625, 1949, 1950, 2000, 2080, 2400, 2600, 3000, 3120, 3250, 3898, 3900, 4000, 4875, 5200, 5847, 6000, 6240, 6500, 7796, 7800, 9745, 9750, 10400, 11694, 12000, 13000, 15592, 15600, 19490, 19500, 23388, 25337, 26000, 29235, 31184, 31200, 38980, 39000, 46776, 48725, 50674, 52000, 58470, 62368, 76011, 77960, 78000, 93552, 97450, 101348, 116940, 126685, 146175, 152022, 155920, 156000, 187104, 194900, 202696, 233880, 243625, 253370, 292350, 304044, 311840, 380055, 389800, 405392, 467760, 487250, 506740, 584700, 608088, 633425, 730875, 760110, 779600, 810784, 935520, 974500, 1013480, 1169400, 1216176, 1266850, 1461750, 1520220, 1559200, 1900275, 1949000, 2026960, 2338800, 2432352, 2533700, 2923500, 3040440, 3167125, 3800550, 3898000, 4053920, 4677600, 5067400, 5847000, 6080880, 6334250, 7601100, 7796000, 9501375, 10134800, 11694000, 12161760, 12668500, 15202200, 19002750, 20269600, 23388000, 25337000, 30404400, 38005500, 50674000, 60808800, 76011000, 101348000, 152022000, 304044000]

約数ペア:

[(1, 304044000), (2, 152022000), (3, 101348000), (4, 76011000), (5, 60808800), (6, 50674000), (8, 38005500), (10, 30404400), (12, 25337000), (13, 23388000), (15, 20269600), (16, 19002750), (20, 15202200), (24, 12668500), (25, 12161760), (26, 11694000), (30, 10134800), (32, 9501375), (39, 7796000), (40, 7601100), (48, 6334250), (50, 6080880), (52, 5847000), (60, 5067400), (65, 4677600), (75, 4053920), (78, 3898000), (80, 3800550), (96, 3167125), (100, 3040440), (104, 2923500), (120, 2533700), (125, 2432352), (130, 2338800), (150, 2026960), (156, 1949000), (160, 1900275), (195, 1559200), (200, 1520220), (208, 1461750), (240, 1266850), (250, 1216176), (260, 1169400), (300, 1013480), (312, 974500), (325, 935520), (375, 810784), (390, 779600), (400, 760110), (416, 730875), (480, 633425), (500, 608088), (520, 584700), (600, 506740), (624, 487250), (650, 467760), (750, 405392), (780, 389800), (800, 380055), (975, 311840), (1000, 304044), (1040, 292350), (1200, 253370), (1248, 243625), (1300, 233880), (1500, 202696), (1560, 194900), (1625, 187104), (1949, 156000), (1950, 155920), (2000, 152022), (2080, 146175), (2400, 126685), (2600, 116940), (3000, 101348), (3120, 97450), (3250, 93552), (3898, 78000), (3900, 77960), (4000, 76011), (4875, 62368), (5200, 58470), (5847, 52000), (6000, 50674), (6240, 48725), (6500, 46776), (7796, 39000), (7800, 38980), (9745, 31200), (9750, 31184), (10400, 29235), (11694, 26000), (12000, 25337), (13000, 23388), (15592, 19500), (15600, 19490)]