1536480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 5778864

約数和(自身を除く): 4242384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 97, 99, 110, 120, 132, 144, 160, 165, 176, 180, 194, 198, 220, 240, 264, 288, 291, 330, 352, 360, 388, 396, 440, 480, 485, 495, 528, 582, 660, 720, 776, 792, 873, 880, 970, 990, 1056, 1067, 1164, 1320, 1440, 1455, 1552, 1584, 1746, 1760, 1940, 1980, 2134, 2328, 2640, 2910, 3104, 3168, 3201, 3492, 3880, 3960, 4268, 4365, 4656, 5280, 5335, 5820, 6402, 6984, 7760, 7920, 8536, 8730, 9312, 9603, 10670, 11640, 12804, 13968, 15520, 15840, 16005, 17072, 17460, 19206, 21340, 23280, 25608, 27936, 32010, 34144, 34920, 38412, 42680, 46560, 48015, 51216, 64020, 69840, 76824, 85360, 96030, 102432, 128040, 139680, 153648, 170720, 192060, 256080, 307296, 384120, 512160, 768240, 1536480]

約数ペア:

[(1, 1536480), (2, 768240), (3, 512160), (4, 384120), (5, 307296), (6, 256080), (8, 192060), (9, 170720), (10, 153648), (11, 139680), (12, 128040), (15, 102432), (16, 96030), (18, 85360), (20, 76824), (22, 69840), (24, 64020), (30, 51216), (32, 48015), (33, 46560), (36, 42680), (40, 38412), (44, 34920), (45, 34144), (48, 32010), (55, 27936), (60, 25608), (66, 23280), (72, 21340), (80, 19206), (88, 17460), (90, 17072), (96, 16005), (97, 15840), (99, 15520), (110, 13968), (120, 12804), (132, 11640), (144, 10670), (160, 9603), (165, 9312), (176, 8730), (180, 8536), (194, 7920), (198, 7760), (220, 6984), (240, 6402), (264, 5820), (288, 5335), (291, 5280), (330, 4656), (352, 4365), (360, 4268), (388, 3960), (396, 3880), (440, 3492), (480, 3201), (485, 3168), (495, 3104), (528, 2910), (582, 2640), (660, 2328), (720, 2134), (776, 1980), (792, 1940), (873, 1760), (880, 1746), (970, 1584), (990, 1552), (1056, 1455), (1067, 1440), (1164, 1320)]