146629600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:669

約数の個数: 144

約数和(自身を含む): 402911712

約数和(自身を除く): 256282112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 32, 40, 46, 50, 52, 65, 80, 92, 100, 104, 115, 130, 160, 184, 200, 208, 230, 260, 299, 325, 368, 400, 416, 460, 520, 575, 598, 613, 650, 736, 800, 920, 1040, 1150, 1196, 1226, 1300, 1495, 1840, 2080, 2300, 2392, 2452, 2600, 2990, 3065, 3680, 4600, 4784, 4904, 5200, 5980, 6130, 7475, 7969, 9200, 9568, 9808, 10400, 11960, 12260, 14099, 14950, 15325, 15938, 18400, 19616, 23920, 24520, 28198, 29900, 30650, 31876, 39845, 47840, 49040, 56396, 59800, 61300, 63752, 70495, 79690, 98080, 112792, 119600, 122600, 127504, 140990, 159380, 183287, 199225, 225584, 239200, 245200, 255008, 281980, 318760, 352475, 366574, 398450, 451168, 490400, 563960, 637520, 704950, 733148, 796900, 916435, 1127920, 1275040, 1409900, 1466296, 1593800, 1832870, 2255840, 2819800, 2932592, 3187600, 3665740, 4582175, 5639600, 5865184, 6375200, 7331480, 9164350, 11279200, 14662960, 18328700, 29325920, 36657400, 73314800, 146629600]

約数ペア:

[(1, 146629600), (2, 73314800), (4, 36657400), (5, 29325920), (8, 18328700), (10, 14662960), (13, 11279200), (16, 9164350), (20, 7331480), (23, 6375200), (25, 5865184), (26, 5639600), (32, 4582175), (40, 3665740), (46, 3187600), (50, 2932592), (52, 2819800), (65, 2255840), (80, 1832870), (92, 1593800), (100, 1466296), (104, 1409900), (115, 1275040), (130, 1127920), (160, 916435), (184, 796900), (200, 733148), (208, 704950), (230, 637520), (260, 563960), (299, 490400), (325, 451168), (368, 398450), (400, 366574), (416, 352475), (460, 318760), (520, 281980), (575, 255008), (598, 245200), (613, 239200), (650, 225584), (736, 199225), (800, 183287), (920, 159380), (1040, 140990), (1150, 127504), (1196, 122600), (1226, 119600), (1300, 112792), (1495, 98080), (1840, 79690), (2080, 70495), (2300, 63752), (2392, 61300), (2452, 59800), (2600, 56396), (2990, 49040), (3065, 47840), (3680, 39845), (4600, 31876), (4784, 30650), (4904, 29900), (5200, 28198), (5980, 24520), (6130, 23920), (7475, 19616), (7969, 18400), (9200, 15938), (9568, 15325), (9808, 14950), (10400, 14099), (11960, 12260)]