3780480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 13219200

約数和(自身を除く): 9438720

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, 179, 192, 220, 240, 264, 320, 330, 352, 358, 384, 440, 480, 528, 537, 640, 660, 704, 716, 880, 895, 960, 1056, 1074, 1320, 1408, 1432, 1760, 1790, 1920, 1969, 2112, 2148, 2640, 2685, 2864, 3520, 3580, 3938, 4224, 4296, 5280, 5370, 5728, 5907, 7040, 7160, 7876, 8592, 9845, 10560, 10740, 11456, 11814, 14320, 15752, 17184, 19690, 21120, 21480, 22912, 23628, 28640, 29535, 31504, 34368, 39380, 42960, 47256, 57280, 59070, 63008, 68736, 78760, 85920, 94512, 114560, 118140, 126016, 157520, 171840, 189024, 236280, 252032, 315040, 343680, 378048, 472560, 630080, 756096, 945120, 1260160, 1890240, 3780480]

約数ペア:

[(1, 3780480), (2, 1890240), (3, 1260160), (4, 945120), (5, 756096), (6, 630080), (8, 472560), (10, 378048), (11, 343680), (12, 315040), (15, 252032), (16, 236280), (20, 189024), (22, 171840), (24, 157520), (30, 126016), (32, 118140), (33, 114560), (40, 94512), (44, 85920), (48, 78760), (55, 68736), (60, 63008), (64, 59070), (66, 57280), (80, 47256), (88, 42960), (96, 39380), (110, 34368), (120, 31504), (128, 29535), (132, 28640), (160, 23628), (165, 22912), (176, 21480), (179, 21120), (192, 19690), (220, 17184), (240, 15752), (264, 14320), (320, 11814), (330, 11456), (352, 10740), (358, 10560), (384, 9845), (440, 8592), (480, 7876), (528, 7160), (537, 7040), (640, 5907), (660, 5728), (704, 5370), (716, 5280), (880, 4296), (895, 4224), (960, 3938), (1056, 3580), (1074, 3520), (1320, 2864), (1408, 2685), (1432, 2640), (1760, 2148), (1790, 2112), (1920, 1969)]