115123040

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 288398880

約数和(自身を除く): 173275840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 43, 58, 80, 86, 116, 145, 160, 172, 215, 232, 290, 344, 430, 464, 577, 580, 688, 860, 928, 1154, 1160, 1247, 1376, 1720, 2308, 2320, 2494, 2885, 3440, 4616, 4640, 4988, 5770, 6235, 6880, 9232, 9976, 11540, 12470, 16733, 18464, 19952, 23080, 24811, 24940, 33466, 39904, 46160, 49622, 49880, 66932, 83665, 92320, 99244, 99760, 124055, 133864, 167330, 198488, 199520, 248110, 267728, 334660, 396976, 496220, 535456, 669320, 719519, 793952, 992440, 1338640, 1439038, 1984880, 2677280, 2878076, 3597595, 3969760, 5756152, 7195190, 11512304, 14390380, 23024608, 28780760, 57561520, 115123040]

約数ペア:

[(1, 115123040), (2, 57561520), (4, 28780760), (5, 23024608), (8, 14390380), (10, 11512304), (16, 7195190), (20, 5756152), (29, 3969760), (32, 3597595), (40, 2878076), (43, 2677280), (58, 1984880), (80, 1439038), (86, 1338640), (116, 992440), (145, 793952), (160, 719519), (172, 669320), (215, 535456), (232, 496220), (290, 396976), (344, 334660), (430, 267728), (464, 248110), (577, 199520), (580, 198488), (688, 167330), (860, 133864), (928, 124055), (1154, 99760), (1160, 99244), (1247, 92320), (1376, 83665), (1720, 66932), (2308, 49880), (2320, 49622), (2494, 46160), (2885, 39904), (3440, 33466), (4616, 24940), (4640, 24811), (4988, 23080), (5770, 19952), (6235, 18464), (6880, 16733), (9232, 12470), (9976, 11540)]