344065920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1481}}^1$

素因数の和:1525

約数の個数: 192

約数和(自身を含む): 1206288720

約数和(自身を除く): 862222800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1408, 1452, 1481, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2904, 2962, 3520, 3630, 3872, 4224, 4443, 4840, 5280, 5808, 5924, 7040, 7260, 7405, 7744, 8886, 9680, 10560, 11616, 11848, 14520, 14810, 15488, 16291, 17772, 19360, 21120, 22215, 23232, 23696, 29040, 29620, 32582, 35544, 38720, 44430, 46464, 47392, 48873, 58080, 59240, 65164, 71088, 77440, 81455, 88860, 94784, 97746, 116160, 118480, 130328, 142176, 162910, 177720, 179201, 189568, 195492, 232320, 236960, 244365, 260656, 284352, 325820, 355440, 358402, 390984, 473920, 488730, 521312, 537603, 568704, 651640, 710880, 716804, 781968, 896005, 947840, 977460, 1042624, 1075206, 1303280, 1421760, 1433608, 1563936, 1792010, 1954920, 2085248, 2150412, 2606560, 2688015, 2843520, 2867216, 3127872, 3584020, 3909840, 4300824, 5213120, 5376030, 5734432, 6255744, 7168040, 7819680, 8601648, 10426240, 10752060, 11468864, 14336080, 15639360, 17203296, 21504120, 22937728, 28672160, 31278720, 34406592, 43008240, 57344320, 68813184, 86016480, 114688640, 172032960, 344065920]

約数ペア:

[(1, 344065920), (2, 172032960), (3, 114688640), (4, 86016480), (5, 68813184), (6, 57344320), (8, 43008240), (10, 34406592), (11, 31278720), (12, 28672160), (15, 22937728), (16, 21504120), (20, 17203296), (22, 15639360), (24, 14336080), (30, 11468864), (32, 10752060), (33, 10426240), (40, 8601648), (44, 7819680), (48, 7168040), (55, 6255744), (60, 5734432), (64, 5376030), (66, 5213120), (80, 4300824), (88, 3909840), (96, 3584020), (110, 3127872), (120, 2867216), (121, 2843520), (128, 2688015), (132, 2606560), (160, 2150412), (165, 2085248), (176, 1954920), (192, 1792010), (220, 1563936), (240, 1433608), (242, 1421760), (264, 1303280), (320, 1075206), (330, 1042624), (352, 977460), (363, 947840), (384, 896005), (440, 781968), (480, 716804), (484, 710880), (528, 651640), (605, 568704), (640, 537603), (660, 521312), (704, 488730), (726, 473920), (880, 390984), (960, 358402), (968, 355440), (1056, 325820), (1210, 284352), (1320, 260656), (1408, 244365), (1452, 236960), (1481, 232320), (1760, 195492), (1815, 189568), (1920, 179201), (1936, 177720), (2112, 162910), (2420, 142176), (2640, 130328), (2904, 118480), (2962, 116160), (3520, 97746), (3630, 94784), (3872, 88860), (4224, 81455), (4443, 77440), (4840, 71088), (5280, 65164), (5808, 59240), (5924, 58080), (7040, 48873), (7260, 47392), (7405, 46464), (7744, 44430), (8886, 38720), (9680, 35544), (10560, 32582), (11616, 29620), (11848, 29040), (14520, 23696), (14810, 23232), (15488, 22215), (16291, 21120), (17772, 19360)]