12425847600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{240811}}^1$

素因数の和:240875

約数の個数: 120

約数和(自身を含む): 40729978432

約数和(自身を除く): 28304130832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 600, 645, 688, 860, 1032, 1075, 1200, 1290, 1720, 2064, 2150, 2580, 3225, 3440, 4300, 5160, 6450, 8600, 10320, 12900, 17200, 25800, 51600, 240811, 481622, 722433, 963244, 1204055, 1444866, 1926488, 2408110, 2889732, 3612165, 3852976, 4816220, 5779464, 6020275, 7224330, 9632440, 10354873, 11558928, 12040550, 14448660, 18060825, 19264880, 20709746, 24081100, 28897320, 31064619, 36121650, 41419492, 48162200, 51774365, 57794640, 62129238, 72243300, 82838984, 96324400, 103548730, 124258476, 144486600, 155323095, 165677968, 207097460, 248516952, 258871825, 288973200, 310646190, 414194920, 497033904, 517743650, 621292380, 776615475, 828389840, 1035487300, 1242584760, 1553230950, 2070974600, 2485169520, 3106461900, 4141949200, 6212923800, 12425847600]

約数ペア:

[(1, 12425847600), (2, 6212923800), (3, 4141949200), (4, 3106461900), (5, 2485169520), (6, 2070974600), (8, 1553230950), (10, 1242584760), (12, 1035487300), (15, 828389840), (16, 776615475), (20, 621292380), (24, 517743650), (25, 497033904), (30, 414194920), (40, 310646190), (43, 288973200), (48, 258871825), (50, 248516952), (60, 207097460), (75, 165677968), (80, 155323095), (86, 144486600), (100, 124258476), (120, 103548730), (129, 96324400), (150, 82838984), (172, 72243300), (200, 62129238), (215, 57794640), (240, 51774365), (258, 48162200), (300, 41419492), (344, 36121650), (400, 31064619), (430, 28897320), (516, 24081100), (600, 20709746), (645, 19264880), (688, 18060825), (860, 14448660), (1032, 12040550), (1075, 11558928), (1200, 10354873), (1290, 9632440), (1720, 7224330), (2064, 6020275), (2150, 5779464), (2580, 4816220), (3225, 3852976), (3440, 3612165), (4300, 2889732), (5160, 2408110), (6450, 1926488), (8600, 1444866), (10320, 1204055), (12900, 963244), (17200, 722433), (25800, 481622), (51600, 240811)]