690282240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2683}}^1$

素因数の和:2774

約数の個数: 144

約数和(自身を含む): 2238327168

約数和(自身を除く): 1548044928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 536, 640, 670, 768, 804, 960, 1005, 1072, 1280, 1340, 1608, 1920, 2010, 2144, 2680, 2683, 3216, 3840, 4020, 4288, 5360, 5366, 6432, 8040, 8049, 8576, 10720, 10732, 12864, 13415, 16080, 16098, 17152, 21440, 21464, 25728, 26830, 32160, 32196, 40245, 42880, 42928, 51456, 53660, 64320, 64392, 80490, 85760, 85856, 107320, 128640, 128784, 160980, 171712, 179761, 214640, 257280, 257568, 321960, 343424, 359522, 429280, 515136, 539283, 643920, 686848, 719044, 858560, 898805, 1030272, 1078566, 1287840, 1438088, 1717120, 1797610, 2060544, 2157132, 2575680, 2696415, 2876176, 3434240, 3595220, 4314264, 5151360, 5392830, 5752352, 7190440, 8628528, 10302720, 10785660, 11504704, 14380880, 17257056, 21571320, 23009408, 28761760, 34514112, 43142640, 46018816, 57523520, 69028224, 86285280, 115047040, 138056448, 172570560, 230094080, 345141120, 690282240]

約数ペア:

[(1, 690282240), (2, 345141120), (3, 230094080), (4, 172570560), (5, 138056448), (6, 115047040), (8, 86285280), (10, 69028224), (12, 57523520), (15, 46018816), (16, 43142640), (20, 34514112), (24, 28761760), (30, 23009408), (32, 21571320), (40, 17257056), (48, 14380880), (60, 11504704), (64, 10785660), (67, 10302720), (80, 8628528), (96, 7190440), (120, 5752352), (128, 5392830), (134, 5151360), (160, 4314264), (192, 3595220), (201, 3434240), (240, 2876176), (256, 2696415), (268, 2575680), (320, 2157132), (335, 2060544), (384, 1797610), (402, 1717120), (480, 1438088), (536, 1287840), (640, 1078566), (670, 1030272), (768, 898805), (804, 858560), (960, 719044), (1005, 686848), (1072, 643920), (1280, 539283), (1340, 515136), (1608, 429280), (1920, 359522), (2010, 343424), (2144, 321960), (2680, 257568), (2683, 257280), (3216, 214640), (3840, 179761), (4020, 171712), (4288, 160980), (5360, 128784), (5366, 128640), (6432, 107320), (8040, 85856), (8049, 85760), (8576, 80490), (10720, 64392), (10732, 64320), (12864, 53660), (13415, 51456), (16080, 42928), (16098, 42880), (17152, 40245), (21440, 32196), (21464, 32160), (25728, 26830)]