6684720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 24855552

約数和(自身を除く): 18170832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 173, 184, 210, 230, 240, 276, 280, 322, 336, 345, 346, 368, 420, 460, 483, 519, 552, 560, 644, 690, 692, 805, 840, 865, 920, 966, 1038, 1104, 1211, 1288, 1380, 1384, 1610, 1680, 1730, 1840, 1932, 2076, 2415, 2422, 2576, 2595, 2760, 2768, 3220, 3460, 3633, 3864, 3979, 4152, 4830, 4844, 5190, 5520, 6055, 6440, 6920, 7266, 7728, 7958, 8304, 9660, 9688, 10380, 11937, 12110, 12880, 13840, 14532, 15916, 18165, 19320, 19376, 19895, 20760, 23874, 24220, 27853, 29064, 31832, 36330, 38640, 39790, 41520, 47748, 48440, 55706, 58128, 59685, 63664, 72660, 79580, 83559, 95496, 96880, 111412, 119370, 139265, 145320, 159160, 167118, 190992, 222824, 238740, 278530, 290640, 318320, 334236, 417795, 445648, 477480, 557060, 668472, 835590, 954960, 1114120, 1336944, 1671180, 2228240, 3342360, 6684720]

約数ペア:

[(1, 6684720), (2, 3342360), (3, 2228240), (4, 1671180), (5, 1336944), (6, 1114120), (7, 954960), (8, 835590), (10, 668472), (12, 557060), (14, 477480), (15, 445648), (16, 417795), (20, 334236), (21, 318320), (23, 290640), (24, 278530), (28, 238740), (30, 222824), (35, 190992), (40, 167118), (42, 159160), (46, 145320), (48, 139265), (56, 119370), (60, 111412), (69, 96880), (70, 95496), (80, 83559), (84, 79580), (92, 72660), (105, 63664), (112, 59685), (115, 58128), (120, 55706), (138, 48440), (140, 47748), (161, 41520), (168, 39790), (173, 38640), (184, 36330), (210, 31832), (230, 29064), (240, 27853), (276, 24220), (280, 23874), (322, 20760), (336, 19895), (345, 19376), (346, 19320), (368, 18165), (420, 15916), (460, 14532), (483, 13840), (519, 12880), (552, 12110), (560, 11937), (644, 10380), (690, 9688), (692, 9660), (805, 8304), (840, 7958), (865, 7728), (920, 7266), (966, 6920), (1038, 6440), (1104, 6055), (1211, 5520), (1288, 5190), (1380, 4844), (1384, 4830), (1610, 4152), (1680, 3979), (1730, 3864), (1840, 3633), (1932, 3460), (2076, 3220), (2415, 2768), (2422, 2760), (2576, 2595)]