1525922080

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{863}}^1$

素因数の和:1178

約数の個数: 96

約数和(自身を含む): 3707472384

約数和(自身を除く): 2181550304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 257, 344, 430, 514, 688, 860, 863, 1028, 1285, 1376, 1720, 1726, 2056, 2570, 3440, 3452, 4112, 4315, 5140, 6880, 6904, 8224, 8630, 10280, 11051, 13808, 17260, 20560, 22102, 27616, 34520, 37109, 41120, 44204, 55255, 69040, 74218, 88408, 110510, 138080, 148436, 176816, 185545, 221020, 221791, 296872, 353632, 371090, 442040, 443582, 593744, 742180, 884080, 887164, 1108955, 1187488, 1484360, 1768160, 1774328, 2217910, 2968720, 3548656, 4435820, 5937440, 7097312, 8871640, 9537013, 17743280, 19074026, 35486560, 38148052, 47685065, 76296104, 95370130, 152592208, 190740260, 305184416, 381480520, 762961040, 1525922080]

約数ペア:

[(1, 1525922080), (2, 762961040), (4, 381480520), (5, 305184416), (8, 190740260), (10, 152592208), (16, 95370130), (20, 76296104), (32, 47685065), (40, 38148052), (43, 35486560), (80, 19074026), (86, 17743280), (160, 9537013), (172, 8871640), (215, 7097312), (257, 5937440), (344, 4435820), (430, 3548656), (514, 2968720), (688, 2217910), (860, 1774328), (863, 1768160), (1028, 1484360), (1285, 1187488), (1376, 1108955), (1720, 887164), (1726, 884080), (2056, 742180), (2570, 593744), (3440, 443582), (3452, 442040), (4112, 371090), (4315, 353632), (5140, 296872), (6880, 221791), (6904, 221020), (8224, 185545), (8630, 176816), (10280, 148436), (11051, 138080), (13808, 110510), (17260, 88408), (20560, 74218), (22102, 69040), (27616, 55255), (34520, 44204), (37109, 41120)]