129481440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 450696960

約数和(自身を除く): 321215520

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, 66, 80, 88, 96, 110, 120, 132, 137, 160, 165, 176, 179, 220, 240, 264, 274, 330, 352, 358, 411, 440, 480, 528, 537, 548, 660, 685, 716, 822, 880, 895, 1056, 1074, 1096, 1320, 1370, 1432, 1507, 1644, 1760, 1790, 1969, 2055, 2148, 2192, 2640, 2685, 2740, 2864, 3014, 3288, 3580, 3938, 4110, 4296, 4384, 4521, 5280, 5370, 5480, 5728, 5907, 6028, 6576, 7160, 7535, 7876, 8220, 8592, 9042, 9845, 10740, 10960, 11814, 12056, 13152, 14320, 15070, 15752, 16440, 17184, 18084, 19690, 21480, 21920, 22605, 23628, 24112, 24523, 28640, 29535, 30140, 31504, 32880, 36168, 39380, 42960, 45210, 47256, 48224, 49046, 59070, 60280, 63008, 65760, 72336, 73569, 78760, 85920, 90420, 94512, 98092, 118140, 120560, 122615, 144672, 147138, 157520, 180840, 189024, 196184, 236280, 241120, 245230, 269753, 294276, 315040, 361680, 367845, 392368, 472560, 490460, 539506, 588552, 723360, 735690, 784736, 809259, 945120, 980920, 1079012, 1177104, 1348765, 1471380, 1618518, 1961840, 2158024, 2354208, 2697530, 2942760, 3237036, 3923680, 4046295, 4316048, 5395060, 5885520, 6474072, 8092590, 8632096, 10790120, 11771040, 12948144, 16185180, 21580240, 25896288, 32370360, 43160480, 64740720, 129481440]

約数ペア:

[(1, 129481440), (2, 64740720), (3, 43160480), (4, 32370360), (5, 25896288), (6, 21580240), (8, 16185180), (10, 12948144), (11, 11771040), (12, 10790120), (15, 8632096), (16, 8092590), (20, 6474072), (22, 5885520), (24, 5395060), (30, 4316048), (32, 4046295), (33, 3923680), (40, 3237036), (44, 2942760), (48, 2697530), (55, 2354208), (60, 2158024), (66, 1961840), (80, 1618518), (88, 1471380), (96, 1348765), (110, 1177104), (120, 1079012), (132, 980920), (137, 945120), (160, 809259), (165, 784736), (176, 735690), (179, 723360), (220, 588552), (240, 539506), (264, 490460), (274, 472560), (330, 392368), (352, 367845), (358, 361680), (411, 315040), (440, 294276), (480, 269753), (528, 245230), (537, 241120), (548, 236280), (660, 196184), (685, 189024), (716, 180840), (822, 157520), (880, 147138), (895, 144672), (1056, 122615), (1074, 120560), (1096, 118140), (1320, 98092), (1370, 94512), (1432, 90420), (1507, 85920), (1644, 78760), (1760, 73569), (1790, 72336), (1969, 65760), (2055, 63008), (2148, 60280), (2192, 59070), (2640, 49046), (2685, 48224), (2740, 47256), (2864, 45210), (3014, 42960), (3288, 39380), (3580, 36168), (3938, 32880), (4110, 31504), (4296, 30140), (4384, 29535), (4521, 28640), (5280, 24523), (5370, 24112), (5480, 23628), (5728, 22605), (5907, 21920), (6028, 21480), (6576, 19690), (7160, 18084), (7535, 17184), (7876, 16440), (8220, 15752), (8592, 15070), (9042, 14320), (9845, 13152), (10740, 12056), (10960, 11814)]