614394240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4507}}^1$

素因数の和:4600

約数の個数: 128

約数和(自身を含む): 1986405120

約数和(自身を除く): 1372010880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 4260, 4507, 4544, 5680, 6816, 8520, 9014, 9088, 11360, 13521, 13632, 17040, 18028, 22535, 22720, 27042, 27264, 34080, 36056, 45070, 45440, 54084, 67605, 68160, 72112, 90140, 108168, 135210, 136320, 144224, 180280, 216336, 270420, 288448, 319997, 360560, 432672, 540840, 576896, 639994, 721120, 865344, 959991, 1081680, 1279988, 1442240, 1599985, 1730688, 1919982, 2163360, 2559976, 2884480, 3199970, 3839964, 4326720, 4799955, 5119952, 6399940, 7679928, 8653440, 9599910, 10239904, 12799880, 15359856, 19199820, 20479808, 25599760, 30719712, 38399640, 40959616, 51199520, 61439424, 76799280, 102399040, 122878848, 153598560, 204798080, 307197120, 614394240]

約数ペア:

[(1, 614394240), (2, 307197120), (3, 204798080), (4, 153598560), (5, 122878848), (6, 102399040), (8, 76799280), (10, 61439424), (12, 51199520), (15, 40959616), (16, 38399640), (20, 30719712), (24, 25599760), (30, 20479808), (32, 19199820), (40, 15359856), (48, 12799880), (60, 10239904), (64, 9599910), (71, 8653440), (80, 7679928), (96, 6399940), (120, 5119952), (128, 4799955), (142, 4326720), (160, 3839964), (192, 3199970), (213, 2884480), (240, 2559976), (284, 2163360), (320, 1919982), (355, 1730688), (384, 1599985), (426, 1442240), (480, 1279988), (568, 1081680), (640, 959991), (710, 865344), (852, 721120), (960, 639994), (1065, 576896), (1136, 540840), (1420, 432672), (1704, 360560), (1920, 319997), (2130, 288448), (2272, 270420), (2840, 216336), (3408, 180280), (4260, 144224), (4507, 136320), (4544, 135210), (5680, 108168), (6816, 90140), (8520, 72112), (9014, 68160), (9088, 67605), (11360, 54084), (13521, 45440), (13632, 45070), (17040, 36056), (18028, 34080), (22535, 27264), (22720, 27042)]