620891040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 384

約数和(自身を含む): 2476873728

約数和(自身を除く): 1855982688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 107, 110, 112, 120, 132, 140, 154, 157, 160, 165, 168, 176, 210, 214, 220, 224, 231, 240, 264, 280, 308, 314, 321, 330, 336, 352, 385, 420, 428, 440, 462, 471, 480, 528, 535, 560, 616, 628, 642, 660, 672, 749, 770, 785, 840, 856, 880, 924, 942, 1056, 1070, 1099, 1120, 1155, 1177, 1232, 1256, 1284, 1320, 1498, 1540, 1570, 1605, 1680, 1712, 1727, 1760, 1848, 1884, 2140, 2198, 2247, 2310, 2354, 2355, 2464, 2512, 2568, 2640, 2996, 3080, 3140, 3210, 3297, 3360, 3424, 3454, 3531, 3696, 3745, 3768, 4280, 4396, 4494, 4620, 4708, 4710, 5024, 5136, 5181, 5280, 5495, 5885, 5992, 6160, 6280, 6420, 6594, 6908, 7062, 7392, 7490, 7536, 8239, 8560, 8635, 8792, 8988, 9240, 9416, 9420, 10272, 10362, 10990, 11235, 11770, 11984, 12089, 12320, 12560, 12840, 13188, 13816, 14124, 14980, 15072, 16478, 16485, 16799, 17120, 17270, 17584, 17655, 17976, 18480, 18832, 18840, 20724, 21980, 22470, 23540, 23968, 24178, 24717, 25120, 25680, 25905, 26376, 27632, 28248, 29960, 32956, 32970, 33598, 34540, 35168, 35310, 35952, 36267, 36960, 37664, 37680, 41195, 41448, 43960, 44940, 47080, 48356, 49434, 50397, 51360, 51810, 52752, 55264, 56496, 59920, 60445, 65912, 65940, 67196, 69080, 70620, 71904, 72534, 75360, 82390, 82896, 83995, 87920, 89880, 94160, 96712, 98868, 100794, 103620, 105504, 112992, 117593, 119840, 120890, 123585, 131824, 131880, 134392, 138160, 141240, 145068, 164780, 165792, 167990, 175840, 179760, 181335, 184789, 188320, 193424, 197736, 201588, 207240, 235186, 241780, 247170, 251985, 263648, 263760, 268784, 276320, 282480, 290136, 329560, 335980, 352779, 359520, 362670, 369578, 386848, 395472, 403176, 414480, 470372, 483560, 494340, 503970, 527520, 537568, 554367, 564960, 580272, 587965, 659120, 671960, 705558, 725340, 739156, 790944, 806352, 828960, 923945, 940744, 967120, 988680, 1007940, 1108734, 1160544, 1175930, 1293523, 1318240, 1343920, 1411116, 1450680, 1478312, 1612704, 1763895, 1847890, 1881488, 1934240, 1977360, 2015880, 2217468, 2351860, 2587046, 2687840, 2771835, 2822232, 2901360, 2956624, 3527790, 3695780, 3762976, 3880569, 3954720, 4031760, 4434936, 4703720, 5174092, 5543670, 5644464, 5802720, 5913248, 6467615, 7055580, 7391560, 7761138, 8063520, 8869872, 9407440, 10348184, 11087340, 11288928, 12935230, 14111160, 14783120, 15522276, 17739744, 18814880, 19402845, 20696368, 22174680, 25870460, 28222320, 29566240, 31044552, 38805690, 41392736, 44349360, 51740920, 56444640, 62089104, 77611380, 88698720, 103481840, 124178208, 155222760, 206963680, 310445520, 620891040]

約数ペア:

[(1, 620891040), (2, 310445520), (3, 206963680), (4, 155222760), (5, 124178208), (6, 103481840), (7, 88698720), (8, 77611380), (10, 62089104), (11, 56444640), (12, 51740920), (14, 44349360), (15, 41392736), (16, 38805690), (20, 31044552), (21, 29566240), (22, 28222320), (24, 25870460), (28, 22174680), (30, 20696368), (32, 19402845), (33, 18814880), (35, 17739744), (40, 15522276), (42, 14783120), (44, 14111160), (48, 12935230), (55, 11288928), (56, 11087340), (60, 10348184), (66, 9407440), (70, 8869872), (77, 8063520), (80, 7761138), (84, 7391560), (88, 7055580), (96, 6467615), (105, 5913248), (107, 5802720), (110, 5644464), (112, 5543670), (120, 5174092), (132, 4703720), (140, 4434936), (154, 4031760), (157, 3954720), (160, 3880569), (165, 3762976), (168, 3695780), (176, 3527790), (210, 2956624), (214, 2901360), (220, 2822232), (224, 2771835), (231, 2687840), (240, 2587046), (264, 2351860), (280, 2217468), (308, 2015880), (314, 1977360), (321, 1934240), (330, 1881488), (336, 1847890), (352, 1763895), (385, 1612704), (420, 1478312), (428, 1450680), (440, 1411116), (462, 1343920), (471, 1318240), (480, 1293523), (528, 1175930), (535, 1160544), (560, 1108734), (616, 1007940), (628, 988680), (642, 967120), (660, 940744), (672, 923945), (749, 828960), (770, 806352), (785, 790944), (840, 739156), (856, 725340), (880, 705558), (924, 671960), (942, 659120), (1056, 587965), (1070, 580272), (1099, 564960), (1120, 554367), (1155, 537568), (1177, 527520), (1232, 503970), (1256, 494340), (1284, 483560), (1320, 470372), (1498, 414480), (1540, 403176), (1570, 395472), (1605, 386848), (1680, 369578), (1712, 362670), (1727, 359520), (1760, 352779), (1848, 335980), (1884, 329560), (2140, 290136), (2198, 282480), (2247, 276320), (2310, 268784), (2354, 263760), (2355, 263648), (2464, 251985), (2512, 247170), (2568, 241780), (2640, 235186), (2996, 207240), (3080, 201588), (3140, 197736), (3210, 193424), (3297, 188320), (3360, 184789), (3424, 181335), (3454, 179760), (3531, 175840), (3696, 167990), (3745, 165792), (3768, 164780), (4280, 145068), (4396, 141240), (4494, 138160), (4620, 134392), (4708, 131880), (4710, 131824), (5024, 123585), (5136, 120890), (5181, 119840), (5280, 117593), (5495, 112992), (5885, 105504), (5992, 103620), (6160, 100794), (6280, 98868), (6420, 96712), (6594, 94160), (6908, 89880), (7062, 87920), (7392, 83995), (7490, 82896), (7536, 82390), (8239, 75360), (8560, 72534), (8635, 71904), (8792, 70620), (8988, 69080), (9240, 67196), (9416, 65940), (9420, 65912), (10272, 60445), (10362, 59920), (10990, 56496), (11235, 55264), (11770, 52752), (11984, 51810), (12089, 51360), (12320, 50397), (12560, 49434), (12840, 48356), (13188, 47080), (13816, 44940), (14124, 43960), (14980, 41448), (15072, 41195), (16478, 37680), (16485, 37664), (16799, 36960), (17120, 36267), (17270, 35952), (17584, 35310), (17655, 35168), (17976, 34540), (18480, 33598), (18832, 32970), (18840, 32956), (20724, 29960), (21980, 28248), (22470, 27632), (23540, 26376), (23968, 25905), (24178, 25680), (24717, 25120)]