684900480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32429}}^1$

素因数の和:32462

約数の個数: 128

約数和(自身を含む): 2381659200

約数和(自身を除く): 1696758720

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, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 32429, 64858, 97287, 129716, 162145, 194574, 259432, 324290, 356719, 389148, 486435, 518864, 648580, 713438, 778296, 972870, 1037728, 1070157, 1297160, 1426876, 1556592, 1783595, 1945740, 2075456, 2140314, 2594320, 2853752, 3113184, 3567190, 3891480, 4150912, 4280628, 5188640, 5350785, 5707504, 6226368, 7134380, 7782960, 8561256, 10377280, 10701570, 11415008, 12452736, 14268760, 15565920, 17122512, 20754560, 21403140, 22830016, 28537520, 31131840, 34245024, 42806280, 45660032, 57075040, 62263680, 68490048, 85612560, 114150080, 136980096, 171225120, 228300160, 342450240, 684900480]

約数ペア:

[(1, 684900480), (2, 342450240), (3, 228300160), (4, 171225120), (5, 136980096), (6, 114150080), (8, 85612560), (10, 68490048), (11, 62263680), (12, 57075040), (15, 45660032), (16, 42806280), (20, 34245024), (22, 31131840), (24, 28537520), (30, 22830016), (32, 21403140), (33, 20754560), (40, 17122512), (44, 15565920), (48, 14268760), (55, 12452736), (60, 11415008), (64, 10701570), (66, 10377280), (80, 8561256), (88, 7782960), (96, 7134380), (110, 6226368), (120, 5707504), (128, 5350785), (132, 5188640), (160, 4280628), (165, 4150912), (176, 3891480), (192, 3567190), (220, 3113184), (240, 2853752), (264, 2594320), (320, 2140314), (330, 2075456), (352, 1945740), (384, 1783595), (440, 1556592), (480, 1426876), (528, 1297160), (640, 1070157), (660, 1037728), (704, 972870), (880, 778296), (960, 713438), (1056, 648580), (1320, 518864), (1408, 486435), (1760, 389148), (1920, 356719), (2112, 324290), (2640, 259432), (3520, 194574), (4224, 162145), (5280, 129716), (7040, 97287), (10560, 64858), (21120, 32429)]