29466720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 108864000

約数和(自身を除く): 79397280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 359, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 718, 720, 760, 855, 864, 912, 1026, 1077, 1080, 1140, 1368, 1436, 1440, 1520, 1710, 1795, 1824, 2052, 2154, 2160, 2280, 2565, 2736, 2872, 3040, 3231, 3420, 3590, 4104, 4308, 4320, 4560, 5130, 5385, 5472, 5744, 6462, 6821, 6840, 7180, 8208, 8616, 9120, 9693, 10260, 10770, 11488, 12924, 13642, 13680, 14360, 16155, 16416, 17232, 19386, 20463, 20520, 21540, 25848, 27284, 27360, 28720, 32310, 34105, 34464, 38772, 40926, 41040, 43080, 48465, 51696, 54568, 57440, 61389, 64620, 68210, 77544, 81852, 82080, 86160, 96930, 102315, 103392, 109136, 122778, 129240, 136420, 155088, 163704, 172320, 184167, 193860, 204630, 218272, 245556, 258480, 272840, 306945, 310176, 327408, 368334, 387720, 409260, 491112, 516960, 545680, 613890, 654816, 736668, 775440, 818520, 920835, 982224, 1091360, 1227780, 1473336, 1550880, 1637040, 1841670, 1964448, 2455560, 2946672, 3274080, 3683340, 4911120, 5893344, 7366680, 9822240, 14733360, 29466720]

約数ペア:

[(1, 29466720), (2, 14733360), (3, 9822240), (4, 7366680), (5, 5893344), (6, 4911120), (8, 3683340), (9, 3274080), (10, 2946672), (12, 2455560), (15, 1964448), (16, 1841670), (18, 1637040), (19, 1550880), (20, 1473336), (24, 1227780), (27, 1091360), (30, 982224), (32, 920835), (36, 818520), (38, 775440), (40, 736668), (45, 654816), (48, 613890), (54, 545680), (57, 516960), (60, 491112), (72, 409260), (76, 387720), (80, 368334), (90, 327408), (95, 310176), (96, 306945), (108, 272840), (114, 258480), (120, 245556), (135, 218272), (144, 204630), (152, 193860), (160, 184167), (171, 172320), (180, 163704), (190, 155088), (216, 136420), (228, 129240), (240, 122778), (270, 109136), (285, 103392), (288, 102315), (304, 96930), (342, 86160), (359, 82080), (360, 81852), (380, 77544), (432, 68210), (456, 64620), (480, 61389), (513, 57440), (540, 54568), (570, 51696), (608, 48465), (684, 43080), (718, 41040), (720, 40926), (760, 38772), (855, 34464), (864, 34105), (912, 32310), (1026, 28720), (1077, 27360), (1080, 27284), (1140, 25848), (1368, 21540), (1436, 20520), (1440, 20463), (1520, 19386), (1710, 17232), (1795, 16416), (1824, 16155), (2052, 14360), (2154, 13680), (2160, 13642), (2280, 12924), (2565, 11488), (2736, 10770), (2872, 10260), (3040, 9693), (3231, 9120), (3420, 8616), (3590, 8208), (4104, 7180), (4308, 6840), (4320, 6821), (4560, 6462), (5130, 5744), (5385, 5472)]