120735000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{2683}}^1$

素因数の和:2715

約数の個数: 120

約数和(自身を含む): 408759780

約数和(自身を除く): 288024780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 2683, 3000, 3750, 4500, 5000, 5366, 5625, 7500, 8049, 9000, 10732, 11250, 13415, 15000, 16098, 21464, 22500, 24147, 26830, 32196, 40245, 45000, 48294, 53660, 64392, 67075, 80490, 96588, 107320, 120735, 134150, 160980, 193176, 201225, 241470, 268300, 321960, 335375, 402450, 482940, 536600, 603675, 670750, 804900, 965880, 1006125, 1207350, 1341500, 1609800, 1676875, 2012250, 2414700, 2683000, 3018375, 3353750, 4024500, 4829400, 5030625, 6036750, 6707500, 8049000, 10061250, 12073500, 13415000, 15091875, 20122500, 24147000, 30183750, 40245000, 60367500, 120735000]

約数ペア:

[(1, 120735000), (2, 60367500), (3, 40245000), (4, 30183750), (5, 24147000), (6, 20122500), (8, 15091875), (9, 13415000), (10, 12073500), (12, 10061250), (15, 8049000), (18, 6707500), (20, 6036750), (24, 5030625), (25, 4829400), (30, 4024500), (36, 3353750), (40, 3018375), (45, 2683000), (50, 2414700), (60, 2012250), (72, 1676875), (75, 1609800), (90, 1341500), (100, 1207350), (120, 1006125), (125, 965880), (150, 804900), (180, 670750), (200, 603675), (225, 536600), (250, 482940), (300, 402450), (360, 335375), (375, 321960), (450, 268300), (500, 241470), (600, 201225), (625, 193176), (750, 160980), (900, 134150), (1000, 120735), (1125, 107320), (1250, 96588), (1500, 80490), (1800, 67075), (1875, 64392), (2250, 53660), (2500, 48294), (2683, 45000), (3000, 40245), (3750, 32196), (4500, 26830), (5000, 24147), (5366, 22500), (5625, 21464), (7500, 16098), (8049, 15000), (9000, 13415), (10732, 11250)]