339630720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 256

約数和(自身を含む): 1272862080

約数和(自身を除く): 933231360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1237, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2288, 2474, 2496, 2640, 2860, 3120, 3432, 3520, 3711, 4160, 4224, 4290, 4576, 4948, 4992, 5280, 5720, 6185, 6240, 6864, 7040, 7422, 8320, 8580, 9152, 9896, 10560, 11440, 12370, 12480, 13607, 13728, 14844, 16081, 17160, 18304, 18555, 19792, 21120, 22880, 24740, 24960, 27214, 27456, 29688, 32162, 34320, 37110, 39584, 40821, 45760, 48243, 49480, 54428, 54912, 59376, 64324, 68035, 68640, 74220, 79168, 80405, 81642, 91520, 96486, 98960, 108856, 118752, 128648, 136070, 137280, 148440, 158336, 160810, 163284, 176891, 192972, 197920, 204105, 217712, 237504, 241215, 257296, 272140, 274560, 296880, 321620, 326568, 353782, 385944, 395840, 408210, 435424, 475008, 482430, 514592, 530673, 544280, 593760, 643240, 653136, 707564, 771888, 791680, 816420, 870848, 884455, 964860, 1029184, 1061346, 1088560, 1187520, 1286480, 1306272, 1415128, 1543776, 1632840, 1741696, 1768910, 1929720, 2058368, 2122692, 2177120, 2375040, 2572960, 2612544, 2653365, 2830256, 3087552, 3265680, 3537820, 3859440, 4245384, 4354240, 5145920, 5225088, 5306730, 5660512, 6175104, 6531360, 7075640, 7718880, 8490768, 8708480, 10291840, 10613460, 11321024, 13062720, 14151280, 15437760, 16981536, 21226920, 22642048, 26125440, 28302560, 30875520, 33963072, 42453840, 56605120, 67926144, 84907680, 113210240, 169815360, 339630720]

約数ペア:

[(1, 339630720), (2, 169815360), (3, 113210240), (4, 84907680), (5, 67926144), (6, 56605120), (8, 42453840), (10, 33963072), (11, 30875520), (12, 28302560), (13, 26125440), (15, 22642048), (16, 21226920), (20, 16981536), (22, 15437760), (24, 14151280), (26, 13062720), (30, 11321024), (32, 10613460), (33, 10291840), (39, 8708480), (40, 8490768), (44, 7718880), (48, 7075640), (52, 6531360), (55, 6175104), (60, 5660512), (64, 5306730), (65, 5225088), (66, 5145920), (78, 4354240), (80, 4245384), (88, 3859440), (96, 3537820), (104, 3265680), (110, 3087552), (120, 2830256), (128, 2653365), (130, 2612544), (132, 2572960), (143, 2375040), (156, 2177120), (160, 2122692), (165, 2058368), (176, 1929720), (192, 1768910), (195, 1741696), (208, 1632840), (220, 1543776), (240, 1415128), (260, 1306272), (264, 1286480), (286, 1187520), (312, 1088560), (320, 1061346), (330, 1029184), (352, 964860), (384, 884455), (390, 870848), (416, 816420), (429, 791680), (440, 771888), (480, 707564), (520, 653136), (528, 643240), (572, 593760), (624, 544280), (640, 530673), (660, 514592), (704, 482430), (715, 475008), (780, 435424), (832, 408210), (858, 395840), (880, 385944), (960, 353782), (1040, 326568), (1056, 321620), (1144, 296880), (1237, 274560), (1248, 272140), (1320, 257296), (1408, 241215), (1430, 237504), (1560, 217712), (1664, 204105), (1716, 197920), (1760, 192972), (1920, 176891), (2080, 163284), (2112, 160810), (2145, 158336), (2288, 148440), (2474, 137280), (2496, 136070), (2640, 128648), (2860, 118752), (3120, 108856), (3432, 98960), (3520, 96486), (3711, 91520), (4160, 81642), (4224, 80405), (4290, 79168), (4576, 74220), (4948, 68640), (4992, 68035), (5280, 64324), (5720, 59376), (6185, 54912), (6240, 54428), (6864, 49480), (7040, 48243), (7422, 45760), (8320, 40821), (8580, 39584), (9152, 37110), (9896, 34320), (10560, 32162), (11440, 29688), (12370, 27456), (12480, 27214), (13607, 24960), (13728, 24740), (14844, 22880), (16081, 21120), (17160, 19792), (18304, 18555)]