239320080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5449}}^1$

素因数の和:5529

約数の個数: 120

約数和(自身を含む): 817042200

約数和(自身を除く): 577722120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5449, 5490, 7320, 8784, 10898, 10980, 14640, 16347, 21796, 21960, 27245, 32694, 43592, 43920, 49041, 54490, 65388, 81735, 87184, 98082, 108980, 130776, 163470, 196164, 217960, 245205, 261552, 326940, 332389, 392328, 435920, 490410, 653880, 664778, 784656, 980820, 997167, 1307760, 1329556, 1661945, 1961640, 1994334, 2659112, 2991501, 3323890, 3923280, 3988668, 4985835, 5318224, 5983002, 6647780, 7977336, 9971670, 11966004, 13295560, 14957505, 15954672, 19943340, 23932008, 26591120, 29915010, 39886680, 47864016, 59830020, 79773360, 119660040, 239320080]

約数ペア:

[(1, 239320080), (2, 119660040), (3, 79773360), (4, 59830020), (5, 47864016), (6, 39886680), (8, 29915010), (9, 26591120), (10, 23932008), (12, 19943340), (15, 15954672), (16, 14957505), (18, 13295560), (20, 11966004), (24, 9971670), (30, 7977336), (36, 6647780), (40, 5983002), (45, 5318224), (48, 4985835), (60, 3988668), (61, 3923280), (72, 3323890), (80, 2991501), (90, 2659112), (120, 1994334), (122, 1961640), (144, 1661945), (180, 1329556), (183, 1307760), (240, 997167), (244, 980820), (305, 784656), (360, 664778), (366, 653880), (488, 490410), (549, 435920), (610, 392328), (720, 332389), (732, 326940), (915, 261552), (976, 245205), (1098, 217960), (1220, 196164), (1464, 163470), (1830, 130776), (2196, 108980), (2440, 98082), (2745, 87184), (2928, 81735), (3660, 65388), (4392, 54490), (4880, 49041), (5449, 43920), (5490, 43592), (7320, 32694), (8784, 27245), (10898, 21960), (10980, 21796), (14640, 16347)]