229825680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19543}}^1$

素因数の和:19573

約数の個数: 120

約数和(自身を含む): 828821952

約数和(自身を除く): 598996272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 19543, 39086, 58629, 78172, 97715, 117258, 136801, 156344, 195430, 234516, 273602, 293145, 312688, 390860, 410403, 469032, 547204, 586290, 684005, 781720, 820806, 938064, 957607, 1094408, 1172580, 1368010, 1563440, 1641612, 1915214, 2052015, 2188816, 2345160, 2736020, 2872821, 3283224, 3830428, 4104030, 4690320, 4788035, 5472040, 5745642, 6566448, 7660856, 8208060, 9576070, 10944080, 11491284, 14364105, 15321712, 16416120, 19152140, 22982568, 28728210, 32832240, 38304280, 45965136, 57456420, 76608560, 114912840, 229825680]

約数ペア:

[(1, 229825680), (2, 114912840), (3, 76608560), (4, 57456420), (5, 45965136), (6, 38304280), (7, 32832240), (8, 28728210), (10, 22982568), (12, 19152140), (14, 16416120), (15, 15321712), (16, 14364105), (20, 11491284), (21, 10944080), (24, 9576070), (28, 8208060), (30, 7660856), (35, 6566448), (40, 5745642), (42, 5472040), (48, 4788035), (49, 4690320), (56, 4104030), (60, 3830428), (70, 3283224), (80, 2872821), (84, 2736020), (98, 2345160), (105, 2188816), (112, 2052015), (120, 1915214), (140, 1641612), (147, 1563440), (168, 1368010), (196, 1172580), (210, 1094408), (240, 957607), (245, 938064), (280, 820806), (294, 781720), (336, 684005), (392, 586290), (420, 547204), (490, 469032), (560, 410403), (588, 390860), (735, 312688), (784, 293145), (840, 273602), (980, 234516), (1176, 195430), (1470, 156344), (1680, 136801), (1960, 117258), (2352, 97715), (2940, 78172), (3920, 58629), (5880, 39086), (11760, 19543)]