316700160

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 1192637952

約数和(自身を除く): 875937792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 137, 140, 160, 168, 172, 192, 210, 215, 224, 240, 256, 258, 274, 280, 301, 320, 336, 344, 384, 411, 420, 430, 448, 480, 512, 516, 548, 560, 602, 640, 645, 672, 685, 688, 768, 822, 840, 860, 896, 903, 959, 960, 1032, 1096, 1120, 1204, 1280, 1290, 1344, 1370, 1376, 1505, 1536, 1644, 1680, 1720, 1792, 1806, 1918, 1920, 2055, 2064, 2192, 2240, 2408, 2560, 2580, 2688, 2740, 2752, 2877, 3010, 3288, 3360, 3440, 3584, 3612, 3836, 3840, 4110, 4128, 4384, 4480, 4515, 4795, 4816, 5160, 5376, 5480, 5504, 5754, 5891, 6020, 6576, 6720, 6880, 7224, 7672, 7680, 8220, 8256, 8768, 8960, 9030, 9590, 9632, 10320, 10752, 10960, 11008, 11508, 11782, 12040, 13152, 13440, 13760, 14385, 14448, 15344, 16440, 16512, 17536, 17673, 17920, 18060, 19180, 19264, 20640, 21920, 22016, 23016, 23564, 24080, 26304, 26880, 27520, 28770, 28896, 29455, 30688, 32880, 33024, 35072, 35346, 36120, 38360, 38528, 41237, 41280, 43840, 46032, 47128, 48160, 52608, 53760, 55040, 57540, 57792, 58910, 61376, 65760, 66048, 70144, 70692, 72240, 76720, 77056, 82474, 82560, 87680, 88365, 92064, 94256, 96320, 105216, 110080, 115080, 115584, 117820, 122752, 123711, 131520, 141384, 144480, 153440, 154112, 164948, 165120, 175360, 176730, 184128, 188512, 192640, 206185, 210432, 230160, 231168, 235640, 245504, 247422, 263040, 282768, 288960, 306880, 329896, 330240, 350720, 353460, 368256, 377024, 385280, 412370, 460320, 462336, 471280, 491008, 494844, 526080, 565536, 577920, 613760, 618555, 659792, 706920, 736512, 754048, 770560, 824740, 920640, 942560, 989688, 1052160, 1131072, 1155840, 1227520, 1237110, 1319584, 1413840, 1473024, 1508096, 1649480, 1841280, 1885120, 1979376, 2262144, 2311680, 2455040, 2474220, 2639168, 2827680, 3016192, 3298960, 3682560, 3770240, 3958752, 4524288, 4948440, 5278336, 5655360, 6597920, 7365120, 7540480, 7917504, 9048576, 9896880, 10556672, 11310720, 13195840, 15080960, 15835008, 19793760, 21113344, 22621440, 26391680, 31670016, 39587520, 45242880, 52783360, 63340032, 79175040, 105566720, 158350080, 316700160]

約数ペア:

[(1, 316700160), (2, 158350080), (3, 105566720), (4, 79175040), (5, 63340032), (6, 52783360), (7, 45242880), (8, 39587520), (10, 31670016), (12, 26391680), (14, 22621440), (15, 21113344), (16, 19793760), (20, 15835008), (21, 15080960), (24, 13195840), (28, 11310720), (30, 10556672), (32, 9896880), (35, 9048576), (40, 7917504), (42, 7540480), (43, 7365120), (48, 6597920), (56, 5655360), (60, 5278336), (64, 4948440), (70, 4524288), (80, 3958752), (84, 3770240), (86, 3682560), (96, 3298960), (105, 3016192), (112, 2827680), (120, 2639168), (128, 2474220), (129, 2455040), (137, 2311680), (140, 2262144), (160, 1979376), (168, 1885120), (172, 1841280), (192, 1649480), (210, 1508096), (215, 1473024), (224, 1413840), (240, 1319584), (256, 1237110), (258, 1227520), (274, 1155840), (280, 1131072), (301, 1052160), (320, 989688), (336, 942560), (344, 920640), (384, 824740), (411, 770560), (420, 754048), (430, 736512), (448, 706920), (480, 659792), (512, 618555), (516, 613760), (548, 577920), (560, 565536), (602, 526080), (640, 494844), (645, 491008), (672, 471280), (685, 462336), (688, 460320), (768, 412370), (822, 385280), (840, 377024), (860, 368256), (896, 353460), (903, 350720), (959, 330240), (960, 329896), (1032, 306880), (1096, 288960), (1120, 282768), (1204, 263040), (1280, 247422), (1290, 245504), (1344, 235640), (1370, 231168), (1376, 230160), (1505, 210432), (1536, 206185), (1644, 192640), (1680, 188512), (1720, 184128), (1792, 176730), (1806, 175360), (1918, 165120), (1920, 164948), (2055, 154112), (2064, 153440), (2192, 144480), (2240, 141384), (2408, 131520), (2560, 123711), (2580, 122752), (2688, 117820), (2740, 115584), (2752, 115080), (2877, 110080), (3010, 105216), (3288, 96320), (3360, 94256), (3440, 92064), (3584, 88365), (3612, 87680), (3836, 82560), (3840, 82474), (4110, 77056), (4128, 76720), (4384, 72240), (4480, 70692), (4515, 70144), (4795, 66048), (4816, 65760), (5160, 61376), (5376, 58910), (5480, 57792), (5504, 57540), (5754, 55040), (5891, 53760), (6020, 52608), (6576, 48160), (6720, 47128), (6880, 46032), (7224, 43840), (7672, 41280), (7680, 41237), (8220, 38528), (8256, 38360), (8768, 36120), (8960, 35346), (9030, 35072), (9590, 33024), (9632, 32880), (10320, 30688), (10752, 29455), (10960, 28896), (11008, 28770), (11508, 27520), (11782, 26880), (12040, 26304), (13152, 24080), (13440, 23564), (13760, 23016), (14385, 22016), (14448, 21920), (15344, 20640), (16440, 19264), (16512, 19180), (17536, 18060), (17673, 17920)]