117984160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 329653800

約数和(自身を除く): 211669640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 101, 112, 140, 149, 160, 196, 202, 224, 245, 280, 298, 392, 404, 490, 505, 560, 596, 707, 745, 784, 808, 980, 1010, 1043, 1120, 1192, 1414, 1490, 1568, 1616, 1960, 2020, 2086, 2384, 2828, 2980, 3232, 3535, 3920, 4040, 4172, 4768, 4949, 5215, 5656, 5960, 7070, 7301, 7840, 8080, 8344, 9898, 10430, 11312, 11920, 14140, 14602, 15049, 16160, 16688, 19796, 20860, 22624, 23840, 24745, 28280, 29204, 30098, 33376, 36505, 39592, 41720, 49490, 56560, 58408, 60196, 73010, 75245, 79184, 83440, 98980, 105343, 113120, 116816, 120392, 146020, 150490, 158368, 166880, 197960, 210686, 233632, 240784, 292040, 300980, 395920, 421372, 481568, 526715, 584080, 601960, 737401, 791840, 842744, 1053430, 1168160, 1203920, 1474802, 1685488, 2106860, 2407840, 2949604, 3370976, 3687005, 4213720, 5899208, 7374010, 8427440, 11798416, 14748020, 16854880, 23596832, 29496040, 58992080, 117984160]

約数ペア:

[(1, 117984160), (2, 58992080), (4, 29496040), (5, 23596832), (7, 16854880), (8, 14748020), (10, 11798416), (14, 8427440), (16, 7374010), (20, 5899208), (28, 4213720), (32, 3687005), (35, 3370976), (40, 2949604), (49, 2407840), (56, 2106860), (70, 1685488), (80, 1474802), (98, 1203920), (101, 1168160), (112, 1053430), (140, 842744), (149, 791840), (160, 737401), (196, 601960), (202, 584080), (224, 526715), (245, 481568), (280, 421372), (298, 395920), (392, 300980), (404, 292040), (490, 240784), (505, 233632), (560, 210686), (596, 197960), (707, 166880), (745, 158368), (784, 150490), (808, 146020), (980, 120392), (1010, 116816), (1043, 113120), (1120, 105343), (1192, 98980), (1414, 83440), (1490, 79184), (1568, 75245), (1616, 73010), (1960, 60196), (2020, 58408), (2086, 56560), (2384, 49490), (2828, 41720), (2980, 39592), (3232, 36505), (3535, 33376), (3920, 30098), (4040, 29204), (4172, 28280), (4768, 24745), (4949, 23840), (5215, 22624), (5656, 20860), (5960, 19796), (7070, 16688), (7301, 16160), (7840, 15049), (8080, 14602), (8344, 14140), (9898, 11920), (10430, 11312)]