144259680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 483356160

約数和(自身を除く): 339096480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 73, 80, 92, 96, 115, 120, 138, 146, 160, 179, 184, 219, 230, 240, 276, 292, 345, 358, 365, 368, 438, 460, 480, 537, 552, 584, 690, 716, 730, 736, 876, 895, 920, 1074, 1095, 1104, 1168, 1380, 1432, 1460, 1679, 1752, 1790, 1840, 2148, 2190, 2208, 2336, 2685, 2760, 2864, 2920, 3358, 3504, 3580, 3680, 4117, 4296, 4380, 5037, 5370, 5520, 5728, 5840, 6716, 7008, 7160, 8234, 8395, 8592, 8760, 10074, 10740, 11040, 11680, 12351, 13067, 13432, 14320, 16468, 16790, 17184, 17520, 20148, 20585, 21480, 24702, 25185, 26134, 26864, 28640, 32936, 33580, 35040, 39201, 40296, 41170, 42960, 49404, 50370, 52268, 53728, 61755, 65335, 65872, 67160, 78402, 80592, 82340, 85920, 98808, 100740, 104536, 123510, 130670, 131744, 134320, 156804, 161184, 164680, 196005, 197616, 201480, 209072, 247020, 261340, 268640, 300541, 313608, 329360, 392010, 395232, 402960, 418144, 494040, 522680, 601082, 627216, 658720, 784020, 805920, 901623, 988080, 1045360, 1202164, 1254432, 1502705, 1568040, 1803246, 1976160, 2090720, 2404328, 3005410, 3136080, 3606492, 4508115, 4808656, 6010820, 6272160, 7212984, 9016230, 9617312, 12021640, 14425968, 18032460, 24043280, 28851936, 36064920, 48086560, 72129840, 144259680]

約数ペア:

[(1, 144259680), (2, 72129840), (3, 48086560), (4, 36064920), (5, 28851936), (6, 24043280), (8, 18032460), (10, 14425968), (12, 12021640), (15, 9617312), (16, 9016230), (20, 7212984), (23, 6272160), (24, 6010820), (30, 4808656), (32, 4508115), (40, 3606492), (46, 3136080), (48, 3005410), (60, 2404328), (69, 2090720), (73, 1976160), (80, 1803246), (92, 1568040), (96, 1502705), (115, 1254432), (120, 1202164), (138, 1045360), (146, 988080), (160, 901623), (179, 805920), (184, 784020), (219, 658720), (230, 627216), (240, 601082), (276, 522680), (292, 494040), (345, 418144), (358, 402960), (365, 395232), (368, 392010), (438, 329360), (460, 313608), (480, 300541), (537, 268640), (552, 261340), (584, 247020), (690, 209072), (716, 201480), (730, 197616), (736, 196005), (876, 164680), (895, 161184), (920, 156804), (1074, 134320), (1095, 131744), (1104, 130670), (1168, 123510), (1380, 104536), (1432, 100740), (1460, 98808), (1679, 85920), (1752, 82340), (1790, 80592), (1840, 78402), (2148, 67160), (2190, 65872), (2208, 65335), (2336, 61755), (2685, 53728), (2760, 52268), (2864, 50370), (2920, 49404), (3358, 42960), (3504, 41170), (3580, 40296), (3680, 39201), (4117, 35040), (4296, 33580), (4380, 32936), (5037, 28640), (5370, 26864), (5520, 26134), (5728, 25185), (5840, 24702), (6716, 21480), (7008, 20585), (7160, 20148), (8234, 17520), (8395, 17184), (8592, 16790), (8760, 16468), (10074, 14320), (10740, 13432), (11040, 13067), (11680, 12351)]