109311440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 308551680

約数和(自身を除く): 199240240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 53, 56, 58, 70, 80, 106, 112, 116, 127, 140, 145, 203, 212, 232, 254, 265, 280, 290, 371, 406, 424, 464, 508, 530, 560, 580, 635, 742, 812, 848, 889, 1015, 1016, 1060, 1160, 1270, 1484, 1537, 1624, 1778, 1855, 2030, 2032, 2120, 2320, 2540, 2968, 3074, 3248, 3556, 3683, 3710, 4060, 4240, 4445, 5080, 5936, 6148, 6731, 7112, 7366, 7420, 7685, 8120, 8890, 10160, 10759, 12296, 13462, 14224, 14732, 14840, 15370, 16240, 17780, 18415, 21518, 24592, 25781, 26924, 29464, 29680, 30740, 33655, 35560, 36830, 43036, 47117, 51562, 53795, 53848, 58928, 61480, 67310, 71120, 73660, 86072, 94234, 103124, 107590, 107696, 122960, 128905, 134620, 147320, 172144, 188468, 195199, 206248, 215180, 235585, 257810, 269240, 294640, 376936, 390398, 412496, 430360, 471170, 515620, 538480, 753872, 780796, 860720, 942340, 975995, 1031240, 1366393, 1561592, 1884680, 1951990, 2062480, 2732786, 3123184, 3769360, 3903980, 5465572, 6831965, 7807960, 10931144, 13663930, 15615920, 21862288, 27327860, 54655720, 109311440]

約数ペア:

[(1, 109311440), (2, 54655720), (4, 27327860), (5, 21862288), (7, 15615920), (8, 13663930), (10, 10931144), (14, 7807960), (16, 6831965), (20, 5465572), (28, 3903980), (29, 3769360), (35, 3123184), (40, 2732786), (53, 2062480), (56, 1951990), (58, 1884680), (70, 1561592), (80, 1366393), (106, 1031240), (112, 975995), (116, 942340), (127, 860720), (140, 780796), (145, 753872), (203, 538480), (212, 515620), (232, 471170), (254, 430360), (265, 412496), (280, 390398), (290, 376936), (371, 294640), (406, 269240), (424, 257810), (464, 235585), (508, 215180), (530, 206248), (560, 195199), (580, 188468), (635, 172144), (742, 147320), (812, 134620), (848, 128905), (889, 122960), (1015, 107696), (1016, 107590), (1060, 103124), (1160, 94234), (1270, 86072), (1484, 73660), (1537, 71120), (1624, 67310), (1778, 61480), (1855, 58928), (2030, 53848), (2032, 53795), (2120, 51562), (2320, 47117), (2540, 43036), (2968, 36830), (3074, 35560), (3248, 33655), (3556, 30740), (3683, 29680), (3710, 29464), (4060, 26924), (4240, 25781), (4445, 24592), (5080, 21518), (5936, 18415), (6148, 17780), (6731, 16240), (7112, 15370), (7366, 14840), (7420, 14732), (7685, 14224), (8120, 13462), (8890, 12296), (10160, 10759)]