112602880

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 297720864

約数和(自身を除く): 185117984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 101, 104, 128, 130, 134, 160, 202, 208, 256, 260, 268, 320, 335, 404, 416, 505, 520, 536, 640, 670, 808, 832, 871, 1010, 1040, 1072, 1280, 1313, 1340, 1616, 1664, 1742, 2020, 2080, 2144, 2626, 2680, 3232, 3328, 3484, 4040, 4160, 4288, 4355, 5252, 5360, 6464, 6565, 6767, 6968, 8080, 8320, 8576, 8710, 10504, 10720, 12928, 13130, 13534, 13936, 16160, 16640, 17152, 17420, 21008, 21440, 25856, 26260, 27068, 27872, 32320, 33835, 34840, 42016, 42880, 52520, 54136, 55744, 64640, 67670, 69680, 84032, 85760, 87971, 105040, 108272, 111488, 129280, 135340, 139360, 168064, 175942, 210080, 216544, 222976, 270680, 278720, 336128, 351884, 420160, 433088, 439855, 541360, 557440, 703768, 840320, 866176, 879710, 1082720, 1114880, 1407536, 1680640, 1732352, 1759420, 2165440, 2815072, 3518840, 4330880, 5630144, 7037680, 8661760, 11260288, 14075360, 22520576, 28150720, 56301440, 112602880]

約数ペア:

[(1, 112602880), (2, 56301440), (4, 28150720), (5, 22520576), (8, 14075360), (10, 11260288), (13, 8661760), (16, 7037680), (20, 5630144), (26, 4330880), (32, 3518840), (40, 2815072), (52, 2165440), (64, 1759420), (65, 1732352), (67, 1680640), (80, 1407536), (101, 1114880), (104, 1082720), (128, 879710), (130, 866176), (134, 840320), (160, 703768), (202, 557440), (208, 541360), (256, 439855), (260, 433088), (268, 420160), (320, 351884), (335, 336128), (404, 278720), (416, 270680), (505, 222976), (520, 216544), (536, 210080), (640, 175942), (670, 168064), (808, 139360), (832, 135340), (871, 129280), (1010, 111488), (1040, 108272), (1072, 105040), (1280, 87971), (1313, 85760), (1340, 84032), (1616, 69680), (1664, 67670), (1742, 64640), (2020, 55744), (2080, 54136), (2144, 52520), (2626, 42880), (2680, 42016), (3232, 34840), (3328, 33835), (3484, 32320), (4040, 27872), (4160, 27068), (4288, 26260), (4355, 25856), (5252, 21440), (5360, 21008), (6464, 17420), (6565, 17152), (6767, 16640), (6968, 16160), (8080, 13936), (8320, 13534), (8576, 13130), (8710, 12928), (10504, 10720)]