229684560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19531}}^1$

素因数の和:19561

約数の個数: 120

約数和(自身を含む): 828313056

約数和(自身を除く): 598628496

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, 19531, 39062, 58593, 78124, 97655, 117186, 136717, 156248, 195310, 234372, 273434, 292965, 312496, 390620, 410151, 468744, 546868, 585930, 683585, 781240, 820302, 937488, 957019, 1093736, 1171860, 1367170, 1562480, 1640604, 1914038, 2050755, 2187472, 2343720, 2734340, 2871057, 3281208, 3828076, 4101510, 4687440, 4785095, 5468680, 5742114, 6562416, 7656152, 8203020, 9570190, 10937360, 11484228, 14355285, 15312304, 16406040, 19140380, 22968456, 28710570, 32812080, 38280760, 45936912, 57421140, 76561520, 114842280, 229684560]

約数ペア:

[(1, 229684560), (2, 114842280), (3, 76561520), (4, 57421140), (5, 45936912), (6, 38280760), (7, 32812080), (8, 28710570), (10, 22968456), (12, 19140380), (14, 16406040), (15, 15312304), (16, 14355285), (20, 11484228), (21, 10937360), (24, 9570190), (28, 8203020), (30, 7656152), (35, 6562416), (40, 5742114), (42, 5468680), (48, 4785095), (49, 4687440), (56, 4101510), (60, 3828076), (70, 3281208), (80, 2871057), (84, 2734340), (98, 2343720), (105, 2187472), (112, 2050755), (120, 1914038), (140, 1640604), (147, 1562480), (168, 1367170), (196, 1171860), (210, 1093736), (240, 957019), (245, 937488), (280, 820302), (294, 781240), (336, 683585), (392, 585930), (420, 546868), (490, 468744), (560, 410151), (588, 390620), (735, 312496), (784, 292965), (840, 273434), (980, 234372), (1176, 195310), (1470, 156248), (1680, 136717), (1960, 117186), (2352, 97655), (2940, 78124), (3920, 58593), (5880, 39062), (11760, 19531)]