4490285400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{108461}}^1$

素因数の和:108506

約数の個数: 144

約数和(自身を含む): 15735666960

約数和(自身を除く): 11245381560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 5175, 6900, 8280, 10350, 13800, 20700, 41400, 108461, 216922, 325383, 433844, 542305, 650766, 867688, 976149, 1084610, 1301532, 1626915, 1952298, 2169220, 2494603, 2603064, 2711525, 3253830, 3904596, 4338440, 4880745, 4989206, 5423050, 6507660, 7483809, 7809192, 8134575, 9761490, 9978412, 10846100, 12473015, 13015320, 14967618, 16269150, 19522980, 19956824, 21692200, 22451427, 24403725, 24946030, 29935236, 32538300, 37419045, 39045960, 44902854, 48807450, 49892060, 59870472, 62365075, 65076600, 74838090, 89805708, 97614900, 99784120, 112257135, 124730150, 149676180, 179611416, 187095225, 195229800, 224514270, 249460300, 299352360, 374190450, 449028540, 498920600, 561285675, 748380900, 898057080, 1122571350, 1496761800, 2245142700, 4490285400]

約数ペア:

[(1, 4490285400), (2, 2245142700), (3, 1496761800), (4, 1122571350), (5, 898057080), (6, 748380900), (8, 561285675), (9, 498920600), (10, 449028540), (12, 374190450), (15, 299352360), (18, 249460300), (20, 224514270), (23, 195229800), (24, 187095225), (25, 179611416), (30, 149676180), (36, 124730150), (40, 112257135), (45, 99784120), (46, 97614900), (50, 89805708), (60, 74838090), (69, 65076600), (72, 62365075), (75, 59870472), (90, 49892060), (92, 48807450), (100, 44902854), (115, 39045960), (120, 37419045), (138, 32538300), (150, 29935236), (180, 24946030), (184, 24403725), (200, 22451427), (207, 21692200), (225, 19956824), (230, 19522980), (276, 16269150), (300, 14967618), (345, 13015320), (360, 12473015), (414, 10846100), (450, 9978412), (460, 9761490), (552, 8134575), (575, 7809192), (600, 7483809), (690, 6507660), (828, 5423050), (900, 4989206), (920, 4880745), (1035, 4338440), (1150, 3904596), (1380, 3253830), (1656, 2711525), (1725, 2603064), (1800, 2494603), (2070, 2169220), (2300, 1952298), (2760, 1626915), (3450, 1301532), (4140, 1084610), (4600, 976149), (5175, 867688), (6900, 650766), (8280, 542305), (10350, 433844), (13800, 325383), (20700, 216922), (41400, 108461)]