386084400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24749}}^1$

素因数の和:24783

約数の個数: 120

約数和(自身を含む): 1331946000

約数和(自身を除く): 945861600

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, 7800, 15600, 24749, 49498, 74247, 98996, 123745, 148494, 197992, 247490, 296988, 321737, 371235, 395984, 494980, 593976, 618725, 643474, 742470, 965211, 989960, 1187952, 1237450, 1286948, 1484940, 1608685, 1856175, 1930422, 1979920, 2474900, 2573896, 2969880, 3217370, 3712350, 3860844, 4826055, 4949800, 5147792, 5939760, 6434740, 7424700, 7721688, 8043425, 9652110, 9899600, 12869480, 14849400, 15443376, 16086850, 19304220, 24130275, 25738960, 29698800, 32173700, 38608440, 48260550, 64347400, 77216880, 96521100, 128694800, 193042200, 386084400]

約数ペア:

[(1, 386084400), (2, 193042200), (3, 128694800), (4, 96521100), (5, 77216880), (6, 64347400), (8, 48260550), (10, 38608440), (12, 32173700), (13, 29698800), (15, 25738960), (16, 24130275), (20, 19304220), (24, 16086850), (25, 15443376), (26, 14849400), (30, 12869480), (39, 9899600), (40, 9652110), (48, 8043425), (50, 7721688), (52, 7424700), (60, 6434740), (65, 5939760), (75, 5147792), (78, 4949800), (80, 4826055), (100, 3860844), (104, 3712350), (120, 3217370), (130, 2969880), (150, 2573896), (156, 2474900), (195, 1979920), (200, 1930422), (208, 1856175), (240, 1608685), (260, 1484940), (300, 1286948), (312, 1237450), (325, 1187952), (390, 989960), (400, 965211), (520, 742470), (600, 643474), (624, 618725), (650, 593976), (780, 494980), (975, 395984), (1040, 371235), (1200, 321737), (1300, 296988), (1560, 247490), (1950, 197992), (2600, 148494), (3120, 123745), (3900, 98996), (5200, 74247), (7800, 49498), (15600, 24749)]