323219000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 869581440

約数和(自身を除く): 546362440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 47, 50, 52, 65, 92, 94, 100, 104, 115, 125, 130, 184, 188, 200, 230, 235, 250, 260, 299, 325, 376, 460, 470, 500, 520, 529, 575, 598, 611, 650, 920, 940, 1000, 1058, 1081, 1150, 1175, 1196, 1222, 1300, 1495, 1625, 1880, 2116, 2162, 2300, 2350, 2392, 2444, 2600, 2645, 2875, 2990, 3055, 3250, 4232, 4324, 4600, 4700, 4888, 5290, 5405, 5750, 5875, 5980, 6110, 6500, 6877, 7475, 8648, 9400, 10580, 10810, 11500, 11750, 11960, 12220, 13000, 13225, 13754, 14053, 14950, 15275, 21160, 21620, 23000, 23500, 24440, 24863, 26450, 27025, 27508, 28106, 29900, 30550, 34385, 37375, 43240, 47000, 49726, 52900, 54050, 55016, 56212, 59800, 61100, 66125, 68770, 70265, 74750, 76375, 99452, 105800, 108100, 112424, 122200, 124315, 132250, 135125, 137540, 140530, 149500, 152750, 171925, 198904, 216200, 248630, 264500, 270250, 275080, 281060, 299000, 305500, 323219, 343850, 351325, 497260, 529000, 540500, 562120, 611000, 621575, 646438, 687700, 702650, 859625, 994520, 1081000, 1243150, 1292876, 1375400, 1405300, 1616095, 1719250, 1756625, 2486300, 2585752, 2810600, 3107875, 3232190, 3438500, 3513250, 4972600, 6215750, 6464380, 6877000, 7026500, 8080475, 12431500, 12928760, 14053000, 16160950, 24863000, 32321900, 40402375, 64643800, 80804750, 161609500, 323219000]

約数ペア:

[(1, 323219000), (2, 161609500), (4, 80804750), (5, 64643800), (8, 40402375), (10, 32321900), (13, 24863000), (20, 16160950), (23, 14053000), (25, 12928760), (26, 12431500), (40, 8080475), (46, 7026500), (47, 6877000), (50, 6464380), (52, 6215750), (65, 4972600), (92, 3513250), (94, 3438500), (100, 3232190), (104, 3107875), (115, 2810600), (125, 2585752), (130, 2486300), (184, 1756625), (188, 1719250), (200, 1616095), (230, 1405300), (235, 1375400), (250, 1292876), (260, 1243150), (299, 1081000), (325, 994520), (376, 859625), (460, 702650), (470, 687700), (500, 646438), (520, 621575), (529, 611000), (575, 562120), (598, 540500), (611, 529000), (650, 497260), (920, 351325), (940, 343850), (1000, 323219), (1058, 305500), (1081, 299000), (1150, 281060), (1175, 275080), (1196, 270250), (1222, 264500), (1300, 248630), (1495, 216200), (1625, 198904), (1880, 171925), (2116, 152750), (2162, 149500), (2300, 140530), (2350, 137540), (2392, 135125), (2444, 132250), (2600, 124315), (2645, 122200), (2875, 112424), (2990, 108100), (3055, 105800), (3250, 99452), (4232, 76375), (4324, 74750), (4600, 70265), (4700, 68770), (4888, 66125), (5290, 61100), (5405, 59800), (5750, 56212), (5875, 55016), (5980, 54050), (6110, 52900), (6500, 49726), (6877, 47000), (7475, 43240), (8648, 37375), (9400, 34385), (10580, 30550), (10810, 29900), (11500, 28106), (11750, 27508), (11960, 27025), (12220, 26450), (13000, 24863), (13225, 24440), (13754, 23500), (14053, 23000), (14950, 21620), (15275, 21160)]