1287253440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 336

約数和(自身を含む): 4878506880

約数和(自身を除く): 3591253440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 179, 180, 192, 198, 220, 227, 240, 264, 288, 320, 330, 352, 358, 360, 396, 440, 454, 480, 495, 528, 537, 576, 660, 681, 704, 716, 720, 792, 880, 895, 908, 960, 990, 1056, 1074, 1135, 1320, 1362, 1432, 1440, 1584, 1611, 1760, 1790, 1816, 1969, 1980, 2043, 2112, 2148, 2270, 2497, 2640, 2685, 2724, 2864, 2880, 3168, 3222, 3405, 3520, 3580, 3632, 3938, 3960, 4086, 4296, 4540, 4994, 5280, 5370, 5448, 5728, 5907, 6336, 6444, 6810, 7160, 7264, 7491, 7876, 7920, 8055, 8172, 8592, 9080, 9845, 9988, 10215, 10560, 10740, 10896, 11456, 11814, 12485, 12888, 13620, 14320, 14528, 14982, 15752, 15840, 16110, 16344, 17184, 17721, 18160, 19690, 19976, 20430, 21480, 21792, 22473, 23628, 24970, 25776, 27240, 28640, 29535, 29964, 31504, 31680, 32220, 32688, 34368, 35442, 36320, 37455, 39380, 39952, 40633, 40860, 42960, 43584, 44946, 47256, 49940, 51552, 54480, 57280, 59070, 59928, 63008, 64440, 65376, 70884, 72640, 74910, 78760, 79904, 81266, 81720, 85920, 88605, 89892, 94512, 99880, 103104, 108960, 112365, 118140, 119856, 121899, 126016, 128880, 130752, 141768, 149820, 157520, 159808, 162532, 163440, 171840, 177210, 179784, 189024, 199760, 203165, 217920, 224730, 236280, 239712, 243798, 257760, 283536, 299640, 315040, 325064, 326880, 354420, 359568, 365697, 378048, 399520, 406330, 446963, 449460, 472560, 479424, 487596, 515520, 567072, 599280, 609495, 630080, 650128, 653760, 708840, 719136, 731394, 799040, 812660, 893926, 898920, 945120, 975192, 1134144, 1198560, 1218990, 1300256, 1340889, 1417680, 1438272, 1462788, 1625320, 1787852, 1797840, 1828485, 1890240, 1950384, 2234815, 2397120, 2437980, 2600512, 2681778, 2835360, 2925576, 3250640, 3575704, 3595680, 3656970, 3900768, 4022667, 4469630, 4875960, 5363556, 5670720, 5851152, 6501280, 6704445, 7151408, 7191360, 7313940, 7801536, 8045334, 8939260, 9751920, 10727112, 11702304, 13002560, 13408890, 14302816, 14627880, 16090668, 17878520, 19503840, 20113335, 21454224, 23404608, 26817780, 28605632, 29255760, 32181336, 35757040, 39007680, 40226670, 42908448, 53635560, 58511520, 64362672, 71514080, 80453340, 85816896, 107271120, 117023040, 128725344, 143028160, 160906680, 214542240, 257450688, 321813360, 429084480, 643626720, 1287253440]

約数ペア:

[(1, 1287253440), (2, 643626720), (3, 429084480), (4, 321813360), (5, 257450688), (6, 214542240), (8, 160906680), (9, 143028160), (10, 128725344), (11, 117023040), (12, 107271120), (15, 85816896), (16, 80453340), (18, 71514080), (20, 64362672), (22, 58511520), (24, 53635560), (30, 42908448), (32, 40226670), (33, 39007680), (36, 35757040), (40, 32181336), (44, 29255760), (45, 28605632), (48, 26817780), (55, 23404608), (60, 21454224), (64, 20113335), (66, 19503840), (72, 17878520), (80, 16090668), (88, 14627880), (90, 14302816), (96, 13408890), (99, 13002560), (110, 11702304), (120, 10727112), (132, 9751920), (144, 8939260), (160, 8045334), (165, 7801536), (176, 7313940), (179, 7191360), (180, 7151408), (192, 6704445), (198, 6501280), (220, 5851152), (227, 5670720), (240, 5363556), (264, 4875960), (288, 4469630), (320, 4022667), (330, 3900768), (352, 3656970), (358, 3595680), (360, 3575704), (396, 3250640), (440, 2925576), (454, 2835360), (480, 2681778), (495, 2600512), (528, 2437980), (537, 2397120), (576, 2234815), (660, 1950384), (681, 1890240), (704, 1828485), (716, 1797840), (720, 1787852), (792, 1625320), (880, 1462788), (895, 1438272), (908, 1417680), (960, 1340889), (990, 1300256), (1056, 1218990), (1074, 1198560), (1135, 1134144), (1320, 975192), (1362, 945120), (1432, 898920), (1440, 893926), (1584, 812660), (1611, 799040), (1760, 731394), (1790, 719136), (1816, 708840), (1969, 653760), (1980, 650128), (2043, 630080), (2112, 609495), (2148, 599280), (2270, 567072), (2497, 515520), (2640, 487596), (2685, 479424), (2724, 472560), (2864, 449460), (2880, 446963), (3168, 406330), (3222, 399520), (3405, 378048), (3520, 365697), (3580, 359568), (3632, 354420), (3938, 326880), (3960, 325064), (4086, 315040), (4296, 299640), (4540, 283536), (4994, 257760), (5280, 243798), (5370, 239712), (5448, 236280), (5728, 224730), (5907, 217920), (6336, 203165), (6444, 199760), (6810, 189024), (7160, 179784), (7264, 177210), (7491, 171840), (7876, 163440), (7920, 162532), (8055, 159808), (8172, 157520), (8592, 149820), (9080, 141768), (9845, 130752), (9988, 128880), (10215, 126016), (10560, 121899), (10740, 119856), (10896, 118140), (11456, 112365), (11814, 108960), (12485, 103104), (12888, 99880), (13620, 94512), (14320, 89892), (14528, 88605), (14982, 85920), (15752, 81720), (15840, 81266), (16110, 79904), (16344, 78760), (17184, 74910), (17721, 72640), (18160, 70884), (19690, 65376), (19976, 64440), (20430, 63008), (21480, 59928), (21792, 59070), (22473, 57280), (23628, 54480), (24970, 51552), (25776, 49940), (27240, 47256), (28640, 44946), (29535, 43584), (29964, 42960), (31504, 40860), (31680, 40633), (32220, 39952), (32688, 39380), (34368, 37455), (35442, 36320)]