228391680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5407}}^1$

素因数の和:5442

約数の個数: 144

約数和(自身を含む): 795884544

約数和(自身を除く): 567492864

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, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 5407, 7040, 8448, 10560, 10814, 14080, 16221, 21120, 21628, 27035, 32442, 42240, 43256, 54070, 59477, 64884, 81105, 86512, 108140, 118954, 129768, 162210, 173024, 178431, 216280, 237908, 259536, 297385, 324420, 346048, 356862, 432560, 475816, 519072, 594770, 648840, 692096, 713724, 865120, 892155, 951632, 1038144, 1189540, 1297680, 1384192, 1427448, 1730240, 1784310, 1903264, 2076288, 2379080, 2595360, 2854896, 3460480, 3568620, 3806528, 4152576, 4758160, 5190720, 5709792, 6920960, 7137240, 7613056, 9516320, 10381440, 11419584, 14274480, 15226112, 19032640, 20762880, 22839168, 28548960, 38065280, 45678336, 57097920, 76130560, 114195840, 228391680]

約数ペア:

[(1, 228391680), (2, 114195840), (3, 76130560), (4, 57097920), (5, 45678336), (6, 38065280), (8, 28548960), (10, 22839168), (11, 20762880), (12, 19032640), (15, 15226112), (16, 14274480), (20, 11419584), (22, 10381440), (24, 9516320), (30, 7613056), (32, 7137240), (33, 6920960), (40, 5709792), (44, 5190720), (48, 4758160), (55, 4152576), (60, 3806528), (64, 3568620), (66, 3460480), (80, 2854896), (88, 2595360), (96, 2379080), (110, 2076288), (120, 1903264), (128, 1784310), (132, 1730240), (160, 1427448), (165, 1384192), (176, 1297680), (192, 1189540), (220, 1038144), (240, 951632), (256, 892155), (264, 865120), (320, 713724), (330, 692096), (352, 648840), (384, 594770), (440, 519072), (480, 475816), (528, 432560), (640, 356862), (660, 346048), (704, 324420), (768, 297385), (880, 259536), (960, 237908), (1056, 216280), (1280, 178431), (1320, 173024), (1408, 162210), (1760, 129768), (1920, 118954), (2112, 108140), (2640, 86512), (2816, 81105), (3520, 64884), (3840, 59477), (4224, 54070), (5280, 43256), (5407, 42240), (7040, 32442), (8448, 27035), (10560, 21628), (10814, 21120), (14080, 16221)]