120809616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 160

約数和(自身を含む): 355477248

約数和(自身を除く): 234667632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 41, 46, 48, 51, 68, 69, 82, 92, 102, 123, 136, 138, 157, 164, 184, 204, 246, 272, 276, 314, 328, 368, 391, 408, 471, 492, 552, 628, 656, 697, 782, 816, 942, 943, 984, 1104, 1173, 1256, 1394, 1564, 1884, 1886, 1968, 2091, 2346, 2512, 2669, 2788, 2829, 3128, 3611, 3768, 3772, 4182, 4692, 5338, 5576, 5658, 6256, 6437, 7222, 7536, 7544, 8007, 8364, 9384, 10676, 10833, 11152, 11316, 12874, 14444, 15088, 16014, 16031, 16728, 18768, 19311, 21352, 21666, 22632, 25748, 28888, 32028, 32062, 33456, 38622, 42704, 43332, 45264, 48093, 51496, 57776, 61387, 64056, 64124, 77244, 86664, 96186, 102992, 109429, 122774, 128112, 128248, 148051, 154488, 173328, 184161, 192372, 218858, 245548, 256496, 296102, 308976, 328287, 368322, 384744, 437716, 444153, 491096, 592204, 656574, 736644, 769488, 875432, 888306, 982192, 1184408, 1313148, 1473288, 1750864, 1776612, 2368816, 2516867, 2626296, 2946576, 3553224, 5033734, 5252592, 7106448, 7550601, 10067468, 15101202, 20134936, 30202404, 40269872, 60404808, 120809616]

約数ペア:

[(1, 120809616), (2, 60404808), (3, 40269872), (4, 30202404), (6, 20134936), (8, 15101202), (12, 10067468), (16, 7550601), (17, 7106448), (23, 5252592), (24, 5033734), (34, 3553224), (41, 2946576), (46, 2626296), (48, 2516867), (51, 2368816), (68, 1776612), (69, 1750864), (82, 1473288), (92, 1313148), (102, 1184408), (123, 982192), (136, 888306), (138, 875432), (157, 769488), (164, 736644), (184, 656574), (204, 592204), (246, 491096), (272, 444153), (276, 437716), (314, 384744), (328, 368322), (368, 328287), (391, 308976), (408, 296102), (471, 256496), (492, 245548), (552, 218858), (628, 192372), (656, 184161), (697, 173328), (782, 154488), (816, 148051), (942, 128248), (943, 128112), (984, 122774), (1104, 109429), (1173, 102992), (1256, 96186), (1394, 86664), (1564, 77244), (1884, 64124), (1886, 64056), (1968, 61387), (2091, 57776), (2346, 51496), (2512, 48093), (2669, 45264), (2788, 43332), (2829, 42704), (3128, 38622), (3611, 33456), (3768, 32062), (3772, 32028), (4182, 28888), (4692, 25748), (5338, 22632), (5576, 21666), (5658, 21352), (6256, 19311), (6437, 18768), (7222, 16728), (7536, 16031), (7544, 16014), (8007, 15088), (8364, 14444), (9384, 12874), (10676, 11316), (10833, 11152)]