88884480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 288449280

約数和(自身を除く): 199564800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 293, 316, 320, 384, 395, 474, 480, 586, 632, 640, 768, 790, 879, 948, 960, 1172, 1185, 1264, 1280, 1465, 1580, 1758, 1896, 1920, 2344, 2370, 2528, 2930, 3160, 3516, 3792, 3840, 4395, 4688, 4740, 5056, 5860, 6320, 7032, 7584, 8790, 9376, 9480, 10112, 11720, 12640, 14064, 15168, 17580, 18752, 18960, 20224, 23147, 23440, 25280, 28128, 30336, 35160, 37504, 37920, 46294, 46880, 50560, 56256, 60672, 69441, 70320, 75008, 75840, 92588, 93760, 101120, 112512, 115735, 138882, 140640, 151680, 185176, 187520, 225024, 231470, 277764, 281280, 303360, 347205, 370352, 375040, 462940, 555528, 562560, 694410, 740704, 925880, 1111056, 1125120, 1388820, 1481408, 1851760, 2222112, 2777640, 2962816, 3703520, 4444224, 5555280, 5925632, 7407040, 8888448, 11110560, 14814080, 17776896, 22221120, 29628160, 44442240, 88884480]

約数ペア:

[(1, 88884480), (2, 44442240), (3, 29628160), (4, 22221120), (5, 17776896), (6, 14814080), (8, 11110560), (10, 8888448), (12, 7407040), (15, 5925632), (16, 5555280), (20, 4444224), (24, 3703520), (30, 2962816), (32, 2777640), (40, 2222112), (48, 1851760), (60, 1481408), (64, 1388820), (79, 1125120), (80, 1111056), (96, 925880), (120, 740704), (128, 694410), (158, 562560), (160, 555528), (192, 462940), (237, 375040), (240, 370352), (256, 347205), (293, 303360), (316, 281280), (320, 277764), (384, 231470), (395, 225024), (474, 187520), (480, 185176), (586, 151680), (632, 140640), (640, 138882), (768, 115735), (790, 112512), (879, 101120), (948, 93760), (960, 92588), (1172, 75840), (1185, 75008), (1264, 70320), (1280, 69441), (1465, 60672), (1580, 56256), (1758, 50560), (1896, 46880), (1920, 46294), (2344, 37920), (2370, 37504), (2528, 35160), (2930, 30336), (3160, 28128), (3516, 25280), (3792, 23440), (3840, 23147), (4395, 20224), (4688, 18960), (4740, 18752), (5056, 17580), (5860, 15168), (6320, 14064), (7032, 12640), (7584, 11720), (8790, 10112), (9376, 9480)]