286964100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4621}}^1$

素因数の和:4667

約数の個数: 144

約数和(自身を含む): 962855040

約数和(自身を除く): 675890940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1150, 1242, 1350, 1380, 1725, 2070, 2300, 2484, 2700, 3105, 3450, 4140, 4621, 5175, 6210, 6900, 9242, 10350, 12420, 13863, 15525, 18484, 20700, 23105, 27726, 31050, 41589, 46210, 55452, 62100, 69315, 83178, 92420, 106283, 115525, 124767, 138630, 166356, 207945, 212566, 231050, 249534, 277260, 318849, 346575, 415890, 425132, 462100, 499068, 531415, 623835, 637698, 693150, 831780, 956547, 1039725, 1062830, 1247670, 1275396, 1386300, 1594245, 1913094, 2079450, 2125660, 2495340, 2657075, 2869641, 3119175, 3188490, 3826188, 4158900, 4782735, 5314150, 5739282, 6238350, 6376980, 7971225, 9565470, 10628300, 11478564, 12476700, 14348205, 15942450, 19130940, 23913675, 28696410, 31884900, 47827350, 57392820, 71741025, 95654700, 143482050, 286964100]

約数ペア:

[(1, 286964100), (2, 143482050), (3, 95654700), (4, 71741025), (5, 57392820), (6, 47827350), (9, 31884900), (10, 28696410), (12, 23913675), (15, 19130940), (18, 15942450), (20, 14348205), (23, 12476700), (25, 11478564), (27, 10628300), (30, 9565470), (36, 7971225), (45, 6376980), (46, 6238350), (50, 5739282), (54, 5314150), (60, 4782735), (69, 4158900), (75, 3826188), (90, 3188490), (92, 3119175), (100, 2869641), (108, 2657075), (115, 2495340), (135, 2125660), (138, 2079450), (150, 1913094), (180, 1594245), (207, 1386300), (225, 1275396), (230, 1247670), (270, 1062830), (276, 1039725), (300, 956547), (345, 831780), (414, 693150), (450, 637698), (460, 623835), (540, 531415), (575, 499068), (621, 462100), (675, 425132), (690, 415890), (828, 346575), (900, 318849), (1035, 277260), (1150, 249534), (1242, 231050), (1350, 212566), (1380, 207945), (1725, 166356), (2070, 138630), (2300, 124767), (2484, 115525), (2700, 106283), (3105, 92420), (3450, 83178), (4140, 69315), (4621, 62100), (5175, 55452), (6210, 46210), (6900, 41589), (9242, 31050), (10350, 27726), (12420, 23105), (13863, 20700), (15525, 18484)]