154039600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2735

約数の個数: 120

約数和(自身を含む): 434940912

約数和(自身を除く): 280901312

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1300, 1430, 2200, 2288, 2600, 2693, 2860, 3575, 4400, 5200, 5386, 5720, 7150, 10772, 11440, 13465, 14300, 21544, 26930, 28600, 29623, 35009, 43088, 53860, 57200, 59246, 67325, 70018, 107720, 118492, 134650, 140036, 148115, 175045, 215440, 236984, 269300, 280072, 296230, 350090, 385099, 473968, 538600, 560144, 592460, 700180, 740575, 770198, 875225, 1077200, 1184920, 1400360, 1481150, 1540396, 1750450, 1925495, 2369840, 2800720, 2962300, 3080792, 3500900, 3850990, 5924600, 6161584, 7001800, 7701980, 9627475, 11849200, 14003600, 15403960, 19254950, 30807920, 38509900, 77019800, 154039600]

約数ペア:

[(1, 154039600), (2, 77019800), (4, 38509900), (5, 30807920), (8, 19254950), (10, 15403960), (11, 14003600), (13, 11849200), (16, 9627475), (20, 7701980), (22, 7001800), (25, 6161584), (26, 5924600), (40, 3850990), (44, 3500900), (50, 3080792), (52, 2962300), (55, 2800720), (65, 2369840), (80, 1925495), (88, 1750450), (100, 1540396), (104, 1481150), (110, 1400360), (130, 1184920), (143, 1077200), (176, 875225), (200, 770198), (208, 740575), (220, 700180), (260, 592460), (275, 560144), (286, 538600), (325, 473968), (400, 385099), (440, 350090), (520, 296230), (550, 280072), (572, 269300), (650, 236984), (715, 215440), (880, 175045), (1040, 148115), (1100, 140036), (1144, 134650), (1300, 118492), (1430, 107720), (2200, 70018), (2288, 67325), (2600, 59246), (2693, 57200), (2860, 53860), (3575, 43088), (4400, 35009), (5200, 29623), (5386, 28600), (5720, 26930), (7150, 21544), (10772, 14300), (11440, 13465)]