349038720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{6733}}^1$

素因数の和:6764

約数の個数: 160

約数和(自身を含む): 1246665420

約数和(自身を除く): 897626700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 6733, 8640, 10368, 12960, 13466, 17280, 20199, 25920, 26932, 33665, 40398, 51840, 53864, 60597, 67330, 80796, 100995, 107728, 121194, 134660, 161592, 181791, 201990, 215456, 242388, 269320, 302985, 323184, 363582, 403980, 430912, 484776, 538640, 545373, 605970, 646368, 727164, 807960, 861824, 908955, 969552, 1077280, 1090746, 1211940, 1292736, 1454328, 1615920, 1817910, 1939104, 2154560, 2181492, 2423880, 2585472, 2726865, 2908656, 3231840, 3635820, 3878208, 4309120, 4362984, 4847760, 5453730, 5817312, 6463680, 7271640, 7756416, 8725968, 9695520, 10907460, 11634624, 12927360, 14543280, 17451936, 19391040, 21814920, 23269248, 29086560, 34903872, 38782080, 43629840, 58173120, 69807744, 87259680, 116346240, 174519360, 349038720]

約数ペア:

[(1, 349038720), (2, 174519360), (3, 116346240), (4, 87259680), (5, 69807744), (6, 58173120), (8, 43629840), (9, 38782080), (10, 34903872), (12, 29086560), (15, 23269248), (16, 21814920), (18, 19391040), (20, 17451936), (24, 14543280), (27, 12927360), (30, 11634624), (32, 10907460), (36, 9695520), (40, 8725968), (45, 7756416), (48, 7271640), (54, 6463680), (60, 5817312), (64, 5453730), (72, 4847760), (80, 4362984), (81, 4309120), (90, 3878208), (96, 3635820), (108, 3231840), (120, 2908656), (128, 2726865), (135, 2585472), (144, 2423880), (160, 2181492), (162, 2154560), (180, 1939104), (192, 1817910), (216, 1615920), (240, 1454328), (270, 1292736), (288, 1211940), (320, 1090746), (324, 1077280), (360, 969552), (384, 908955), (405, 861824), (432, 807960), (480, 727164), (540, 646368), (576, 605970), (640, 545373), (648, 538640), (720, 484776), (810, 430912), (864, 403980), (960, 363582), (1080, 323184), (1152, 302985), (1296, 269320), (1440, 242388), (1620, 215456), (1728, 201990), (1920, 181791), (2160, 161592), (2592, 134660), (2880, 121194), (3240, 107728), (3456, 100995), (4320, 80796), (5184, 67330), (5760, 60597), (6480, 53864), (6733, 51840), (8640, 40398), (10368, 33665), (12960, 26932), (13466, 25920), (17280, 20199)]