155924880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 160

約数和(自身を含む): 512645760

約数和(自身を除く): 356720880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 43, 48, 58, 60, 80, 86, 87, 116, 120, 129, 145, 172, 174, 215, 232, 240, 258, 290, 344, 348, 430, 435, 464, 516, 521, 580, 645, 688, 696, 860, 870, 1032, 1042, 1160, 1247, 1290, 1392, 1563, 1720, 1740, 2064, 2084, 2320, 2494, 2580, 2605, 3126, 3440, 3480, 3741, 4168, 4988, 5160, 5210, 6235, 6252, 6960, 7482, 7815, 8336, 9976, 10320, 10420, 12470, 12504, 14964, 15109, 15630, 18705, 19952, 20840, 22403, 24940, 25008, 29928, 30218, 31260, 37410, 41680, 44806, 45327, 49880, 59856, 60436, 62520, 67209, 74820, 75545, 89612, 90654, 99760, 112015, 120872, 125040, 134418, 149640, 151090, 179224, 181308, 224030, 226635, 241744, 268836, 299280, 302180, 336045, 358448, 362616, 448060, 453270, 537672, 604360, 649687, 672090, 725232, 896120, 906540, 1075344, 1208720, 1299374, 1344180, 1792240, 1813080, 1949061, 2598748, 2688360, 3248435, 3626160, 3898122, 5197496, 5376720, 6496870, 7796244, 9745305, 10394992, 12993740, 15592488, 19490610, 25987480, 31184976, 38981220, 51974960, 77962440, 155924880]

約数ペア:

[(1, 155924880), (2, 77962440), (3, 51974960), (4, 38981220), (5, 31184976), (6, 25987480), (8, 19490610), (10, 15592488), (12, 12993740), (15, 10394992), (16, 9745305), (20, 7796244), (24, 6496870), (29, 5376720), (30, 5197496), (40, 3898122), (43, 3626160), (48, 3248435), (58, 2688360), (60, 2598748), (80, 1949061), (86, 1813080), (87, 1792240), (116, 1344180), (120, 1299374), (129, 1208720), (145, 1075344), (172, 906540), (174, 896120), (215, 725232), (232, 672090), (240, 649687), (258, 604360), (290, 537672), (344, 453270), (348, 448060), (430, 362616), (435, 358448), (464, 336045), (516, 302180), (521, 299280), (580, 268836), (645, 241744), (688, 226635), (696, 224030), (860, 181308), (870, 179224), (1032, 151090), (1042, 149640), (1160, 134418), (1247, 125040), (1290, 120872), (1392, 112015), (1563, 99760), (1720, 90654), (1740, 89612), (2064, 75545), (2084, 74820), (2320, 67209), (2494, 62520), (2580, 60436), (2605, 59856), (3126, 49880), (3440, 45327), (3480, 44806), (3741, 41680), (4168, 37410), (4988, 31260), (5160, 30218), (5210, 29928), (6235, 25008), (6252, 24940), (6960, 22403), (7482, 20840), (7815, 19952), (8336, 18705), (9976, 15630), (10320, 15109), (10420, 14964), (12470, 12504)]