56044560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 320

約数和(自身を含む): 215986176

約数和(自身を除く): 159941616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 23, 24, 26, 30, 33, 39, 40, 44, 46, 48, 52, 55, 60, 65, 66, 69, 71, 78, 80, 88, 92, 104, 110, 115, 120, 130, 132, 138, 142, 143, 156, 165, 176, 184, 195, 208, 213, 220, 230, 240, 253, 260, 264, 276, 284, 286, 299, 312, 330, 345, 355, 368, 390, 426, 429, 440, 460, 506, 520, 528, 552, 568, 572, 598, 624, 660, 690, 710, 715, 759, 780, 781, 852, 858, 880, 897, 920, 923, 1012, 1040, 1065, 1104, 1136, 1144, 1196, 1265, 1320, 1380, 1420, 1430, 1495, 1518, 1560, 1562, 1633, 1704, 1716, 1794, 1840, 1846, 2024, 2130, 2145, 2288, 2343, 2392, 2530, 2640, 2760, 2769, 2840, 2860, 2990, 3036, 3120, 3124, 3266, 3289, 3408, 3432, 3588, 3692, 3795, 3905, 4048, 4260, 4290, 4485, 4615, 4686, 4784, 4899, 5060, 5520, 5538, 5680, 5720, 5980, 6072, 6248, 6532, 6578, 6864, 7176, 7384, 7590, 7810, 8165, 8520, 8580, 8970, 9230, 9372, 9798, 9867, 10120, 10153, 11076, 11440, 11715, 11960, 12144, 12496, 13064, 13156, 13845, 14352, 14768, 15180, 15620, 16330, 16445, 17040, 17160, 17940, 17963, 18460, 18744, 19596, 19734, 20240, 20306, 21229, 22152, 23430, 23920, 24495, 26128, 26312, 27690, 30360, 30459, 31240, 32660, 32890, 34320, 35880, 35926, 36920, 37488, 39192, 39468, 40612, 42458, 44304, 46860, 48990, 49335, 50765, 52624, 53889, 55380, 60720, 60918, 62480, 63687, 65320, 65780, 71760, 71852, 73840, 78384, 78936, 81224, 84916, 89815, 93720, 97980, 98670, 101530, 106145, 107778, 110760, 121836, 127374, 130640, 131560, 143704, 152295, 157872, 162448, 169832, 179630, 187440, 195960, 197340, 203060, 212290, 215556, 221520, 233519, 243672, 254748, 263120, 269445, 287408, 304590, 318435, 339664, 359260, 391920, 394680, 406120, 424580, 431112, 467038, 487344, 509496, 538890, 609180, 636870, 700557, 718520, 789360, 812240, 849160, 862224, 934076, 1018992, 1077780, 1167595, 1218360, 1273740, 1401114, 1437040, 1698320, 1868152, 2155560, 2335190, 2436720, 2547480, 2802228, 3502785, 3736304, 4311120, 4670380, 5094960, 5604456, 7005570, 9340760, 11208912, 14011140, 18681520, 28022280, 56044560]

約数ペア:

[(1, 56044560), (2, 28022280), (3, 18681520), (4, 14011140), (5, 11208912), (6, 9340760), (8, 7005570), (10, 5604456), (11, 5094960), (12, 4670380), (13, 4311120), (15, 3736304), (16, 3502785), (20, 2802228), (22, 2547480), (23, 2436720), (24, 2335190), (26, 2155560), (30, 1868152), (33, 1698320), (39, 1437040), (40, 1401114), (44, 1273740), (46, 1218360), (48, 1167595), (52, 1077780), (55, 1018992), (60, 934076), (65, 862224), (66, 849160), (69, 812240), (71, 789360), (78, 718520), (80, 700557), (88, 636870), (92, 609180), (104, 538890), (110, 509496), (115, 487344), (120, 467038), (130, 431112), (132, 424580), (138, 406120), (142, 394680), (143, 391920), (156, 359260), (165, 339664), (176, 318435), (184, 304590), (195, 287408), (208, 269445), (213, 263120), (220, 254748), (230, 243672), (240, 233519), (253, 221520), (260, 215556), (264, 212290), (276, 203060), (284, 197340), (286, 195960), (299, 187440), (312, 179630), (330, 169832), (345, 162448), (355, 157872), (368, 152295), (390, 143704), (426, 131560), (429, 130640), (440, 127374), (460, 121836), (506, 110760), (520, 107778), (528, 106145), (552, 101530), (568, 98670), (572, 97980), (598, 93720), (624, 89815), (660, 84916), (690, 81224), (710, 78936), (715, 78384), (759, 73840), (780, 71852), (781, 71760), (852, 65780), (858, 65320), (880, 63687), (897, 62480), (920, 60918), (923, 60720), (1012, 55380), (1040, 53889), (1065, 52624), (1104, 50765), (1136, 49335), (1144, 48990), (1196, 46860), (1265, 44304), (1320, 42458), (1380, 40612), (1420, 39468), (1430, 39192), (1495, 37488), (1518, 36920), (1560, 35926), (1562, 35880), (1633, 34320), (1704, 32890), (1716, 32660), (1794, 31240), (1840, 30459), (1846, 30360), (2024, 27690), (2130, 26312), (2145, 26128), (2288, 24495), (2343, 23920), (2392, 23430), (2530, 22152), (2640, 21229), (2760, 20306), (2769, 20240), (2840, 19734), (2860, 19596), (2990, 18744), (3036, 18460), (3120, 17963), (3124, 17940), (3266, 17160), (3289, 17040), (3408, 16445), (3432, 16330), (3588, 15620), (3692, 15180), (3795, 14768), (3905, 14352), (4048, 13845), (4260, 13156), (4290, 13064), (4485, 12496), (4615, 12144), (4686, 11960), (4784, 11715), (4899, 11440), (5060, 11076), (5520, 10153), (5538, 10120), (5680, 9867), (5720, 9798), (5980, 9372), (6072, 9230), (6248, 8970), (6532, 8580), (6578, 8520), (6864, 8165), (7176, 7810), (7384, 7590)]