295148880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 320

約数和(自身を含む): 1144926720

約数和(自身を除く): 849777840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 299, 312, 345, 351, 360, 368, 390, 414, 432, 457, 460, 468, 520, 540, 552, 585, 598, 621, 624, 690, 702, 720, 780, 828, 897, 914, 920, 936, 1035, 1040, 1080, 1104, 1170, 1196, 1242, 1371, 1380, 1404, 1495, 1560, 1656, 1755, 1794, 1828, 1840, 1872, 2070, 2160, 2285, 2340, 2392, 2484, 2691, 2742, 2760, 2808, 2990, 3105, 3120, 3312, 3510, 3588, 3656, 4113, 4140, 4485, 4570, 4680, 4784, 4968, 5382, 5484, 5520, 5616, 5941, 5980, 6210, 6855, 7020, 7176, 7312, 8073, 8226, 8280, 8970, 9140, 9360, 9936, 10511, 10764, 10968, 11882, 11960, 12339, 12420, 13455, 13710, 14040, 14352, 16146, 16452, 16560, 17823, 17940, 18280, 20565, 21022, 21528, 21936, 23764, 23920, 24678, 24840, 26910, 27420, 28080, 29705, 31533, 32292, 32904, 35646, 35880, 36560, 40365, 41130, 42044, 43056, 47528, 49356, 49680, 52555, 53469, 53820, 54840, 59410, 61695, 63066, 64584, 65808, 71292, 71760, 80730, 82260, 84088, 89115, 94599, 95056, 98712, 105110, 106938, 107640, 109680, 118820, 123390, 126132, 129168, 136643, 142584, 157665, 160407, 161460, 164520, 168176, 178230, 189198, 197424, 210220, 213876, 215280, 237640, 246780, 252264, 267345, 273286, 283797, 285168, 315330, 320814, 322920, 329040, 356460, 378396, 409929, 420440, 427752, 472995, 475280, 493560, 504528, 534690, 546572, 567594, 630660, 641628, 645840, 683215, 712920, 756792, 802035, 819858, 840880, 855504, 945990, 987120, 1069380, 1093144, 1135188, 1229787, 1261320, 1283256, 1366430, 1418985, 1425840, 1513584, 1604070, 1639716, 1891980, 2049645, 2138760, 2186288, 2270376, 2459574, 2522640, 2566512, 2732860, 2837970, 3208140, 3279432, 3689361, 3783960, 4099290, 4277520, 4540752, 4919148, 5465720, 5675940, 6148935, 6416280, 6558864, 7378722, 7567920, 8198580, 9838296, 10931440, 11351880, 12297870, 12832560, 14757444, 16397160, 18446805, 19676592, 22703760, 24595740, 29514888, 32794320, 36893610, 49191480, 59029776, 73787220, 98382960, 147574440, 295148880]

約数ペア:

[(1, 295148880), (2, 147574440), (3, 98382960), (4, 73787220), (5, 59029776), (6, 49191480), (8, 36893610), (9, 32794320), (10, 29514888), (12, 24595740), (13, 22703760), (15, 19676592), (16, 18446805), (18, 16397160), (20, 14757444), (23, 12832560), (24, 12297870), (26, 11351880), (27, 10931440), (30, 9838296), (36, 8198580), (39, 7567920), (40, 7378722), (45, 6558864), (46, 6416280), (48, 6148935), (52, 5675940), (54, 5465720), (60, 4919148), (65, 4540752), (69, 4277520), (72, 4099290), (78, 3783960), (80, 3689361), (90, 3279432), (92, 3208140), (104, 2837970), (108, 2732860), (115, 2566512), (117, 2522640), (120, 2459574), (130, 2270376), (135, 2186288), (138, 2138760), (144, 2049645), (156, 1891980), (180, 1639716), (184, 1604070), (195, 1513584), (207, 1425840), (208, 1418985), (216, 1366430), (230, 1283256), (234, 1261320), (240, 1229787), (260, 1135188), (270, 1093144), (276, 1069380), (299, 987120), (312, 945990), (345, 855504), (351, 840880), (360, 819858), (368, 802035), (390, 756792), (414, 712920), (432, 683215), (457, 645840), (460, 641628), (468, 630660), (520, 567594), (540, 546572), (552, 534690), (585, 504528), (598, 493560), (621, 475280), (624, 472995), (690, 427752), (702, 420440), (720, 409929), (780, 378396), (828, 356460), (897, 329040), (914, 322920), (920, 320814), (936, 315330), (1035, 285168), (1040, 283797), (1080, 273286), (1104, 267345), (1170, 252264), (1196, 246780), (1242, 237640), (1371, 215280), (1380, 213876), (1404, 210220), (1495, 197424), (1560, 189198), (1656, 178230), (1755, 168176), (1794, 164520), (1828, 161460), (1840, 160407), (1872, 157665), (2070, 142584), (2160, 136643), (2285, 129168), (2340, 126132), (2392, 123390), (2484, 118820), (2691, 109680), (2742, 107640), (2760, 106938), (2808, 105110), (2990, 98712), (3105, 95056), (3120, 94599), (3312, 89115), (3510, 84088), (3588, 82260), (3656, 80730), (4113, 71760), (4140, 71292), (4485, 65808), (4570, 64584), (4680, 63066), (4784, 61695), (4968, 59410), (5382, 54840), (5484, 53820), (5520, 53469), (5616, 52555), (5941, 49680), (5980, 49356), (6210, 47528), (6855, 43056), (7020, 42044), (7176, 41130), (7312, 40365), (8073, 36560), (8226, 35880), (8280, 35646), (8970, 32904), (9140, 32292), (9360, 31533), (9936, 29705), (10511, 28080), (10764, 27420), (10968, 26910), (11882, 24840), (11960, 24678), (12339, 23920), (12420, 23764), (13455, 21936), (13710, 21528), (14040, 21022), (14352, 20565), (16146, 18280), (16452, 17940), (16560, 17823)]