1638056160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 432

約数和(自身を含む): 6215698944

約数和(自身を除く): 4577642784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 96, 104, 106, 117, 120, 127, 130, 144, 156, 159, 160, 169, 180, 195, 208, 212, 234, 240, 254, 260, 265, 288, 312, 318, 338, 360, 381, 390, 416, 424, 468, 477, 480, 507, 508, 520, 530, 585, 624, 635, 636, 676, 689, 720, 762, 780, 795, 845, 848, 936, 954, 1014, 1016, 1040, 1060, 1143, 1170, 1248, 1270, 1272, 1352, 1378, 1440, 1521, 1524, 1560, 1590, 1651, 1690, 1696, 1872, 1905, 1908, 2028, 2032, 2067, 2080, 2120, 2286, 2340, 2385, 2535, 2540, 2544, 2704, 2756, 3042, 3048, 3120, 3180, 3302, 3380, 3445, 3744, 3810, 3816, 4056, 4064, 4134, 4240, 4572, 4680, 4770, 4953, 5070, 5080, 5088, 5408, 5512, 5715, 6084, 6096, 6201, 6240, 6360, 6604, 6731, 6760, 6890, 7605, 7620, 7632, 8112, 8255, 8268, 8480, 8957, 9144, 9360, 9540, 9906, 10140, 10160, 10335, 11024, 11430, 12168, 12192, 12402, 12720, 13208, 13462, 13520, 13780, 14859, 15210, 15240, 15264, 16224, 16510, 16536, 17914, 18288, 18720, 19080, 19812, 20193, 20280, 20320, 20670, 21463, 22048, 22860, 24336, 24765, 24804, 25440, 26416, 26871, 26924, 27040, 27560, 29718, 30420, 30480, 31005, 33020, 33072, 33655, 35828, 36576, 38160, 39624, 40386, 40560, 41340, 42926, 44785, 45720, 48672, 49530, 49608, 52832, 53742, 53848, 55120, 59436, 60579, 60840, 60960, 62010, 64389, 66040, 66144, 67310, 71656, 74295, 76320, 79248, 80613, 80772, 81120, 82680, 85852, 87503, 89570, 91440, 99060, 99216, 100965, 107315, 107484, 107696, 110240, 118872, 121158, 121680, 124020, 128778, 132080, 134355, 134620, 143312, 148590, 158496, 161226, 161544, 165360, 171704, 175006, 179140, 182880, 193167, 198120, 198432, 201930, 214630, 214968, 215392, 237744, 242316, 243360, 248040, 257556, 262509, 264160, 268710, 269240, 286624, 297180, 302895, 321945, 322452, 323088, 330720, 343408, 350012, 358280, 386334, 396240, 403065, 403860, 429260, 429936, 437515, 475488, 484632, 496080, 515112, 525018, 537420, 538480, 594360, 605790, 643890, 644904, 646176, 686816, 700024, 716560, 772668, 787527, 792480, 806130, 807720, 858520, 859872, 875030, 965835, 969264, 992160, 1030224, 1050036, 1074840, 1076960, 1137539, 1188720, 1211580, 1287780, 1289808, 1312545, 1400048, 1433120, 1545336, 1575054, 1612260, 1615440, 1717040, 1750060, 1931670, 1938528, 2060448, 2100072, 2149680, 2275078, 2377440, 2423160, 2575560, 2579616, 2625090, 2800096, 3090672, 3150108, 3224520, 3230880, 3412617, 3434080, 3500120, 3863340, 3937635, 4200144, 4299360, 4550156, 4846320, 5151120, 5250180, 5687695, 6181344, 6300216, 6449040, 6825234, 7000240, 7726680, 7875270, 8400288, 9100312, 9692640, 10237851, 10302240, 10500360, 11375390, 12600432, 12898080, 13650468, 14000480, 15453360, 15750540, 17063085, 18200624, 20475702, 21000720, 22750780, 25200864, 27300936, 30906720, 31501080, 34126170, 36401248, 40951404, 42001440, 45501560, 51189255, 54601872, 63002160, 68252340, 81902808, 91003120, 102378510, 109203744, 126004320, 136504680, 163805616, 182006240, 204757020, 273009360, 327611232, 409514040, 546018720, 819028080, 1638056160]

約数ペア:

[(1, 1638056160), (2, 819028080), (3, 546018720), (4, 409514040), (5, 327611232), (6, 273009360), (8, 204757020), (9, 182006240), (10, 163805616), (12, 136504680), (13, 126004320), (15, 109203744), (16, 102378510), (18, 91003120), (20, 81902808), (24, 68252340), (26, 63002160), (30, 54601872), (32, 51189255), (36, 45501560), (39, 42001440), (40, 40951404), (45, 36401248), (48, 34126170), (52, 31501080), (53, 30906720), (60, 27300936), (65, 25200864), (72, 22750780), (78, 21000720), (80, 20475702), (90, 18200624), (96, 17063085), (104, 15750540), (106, 15453360), (117, 14000480), (120, 13650468), (127, 12898080), (130, 12600432), (144, 11375390), (156, 10500360), (159, 10302240), (160, 10237851), (169, 9692640), (180, 9100312), (195, 8400288), (208, 7875270), (212, 7726680), (234, 7000240), (240, 6825234), (254, 6449040), (260, 6300216), (265, 6181344), (288, 5687695), (312, 5250180), (318, 5151120), (338, 4846320), (360, 4550156), (381, 4299360), (390, 4200144), (416, 3937635), (424, 3863340), (468, 3500120), (477, 3434080), (480, 3412617), (507, 3230880), (508, 3224520), (520, 3150108), (530, 3090672), (585, 2800096), (624, 2625090), (635, 2579616), (636, 2575560), (676, 2423160), (689, 2377440), (720, 2275078), (762, 2149680), (780, 2100072), (795, 2060448), (845, 1938528), (848, 1931670), (936, 1750060), (954, 1717040), (1014, 1615440), (1016, 1612260), (1040, 1575054), (1060, 1545336), (1143, 1433120), (1170, 1400048), (1248, 1312545), (1270, 1289808), (1272, 1287780), (1352, 1211580), (1378, 1188720), (1440, 1137539), (1521, 1076960), (1524, 1074840), (1560, 1050036), (1590, 1030224), (1651, 992160), (1690, 969264), (1696, 965835), (1872, 875030), (1905, 859872), (1908, 858520), (2028, 807720), (2032, 806130), (2067, 792480), (2080, 787527), (2120, 772668), (2286, 716560), (2340, 700024), (2385, 686816), (2535, 646176), (2540, 644904), (2544, 643890), (2704, 605790), (2756, 594360), (3042, 538480), (3048, 537420), (3120, 525018), (3180, 515112), (3302, 496080), (3380, 484632), (3445, 475488), (3744, 437515), (3810, 429936), (3816, 429260), (4056, 403860), (4064, 403065), (4134, 396240), (4240, 386334), (4572, 358280), (4680, 350012), (4770, 343408), (4953, 330720), (5070, 323088), (5080, 322452), (5088, 321945), (5408, 302895), (5512, 297180), (5715, 286624), (6084, 269240), (6096, 268710), (6201, 264160), (6240, 262509), (6360, 257556), (6604, 248040), (6731, 243360), (6760, 242316), (6890, 237744), (7605, 215392), (7620, 214968), (7632, 214630), (8112, 201930), (8255, 198432), (8268, 198120), (8480, 193167), (8957, 182880), (9144, 179140), (9360, 175006), (9540, 171704), (9906, 165360), (10140, 161544), (10160, 161226), (10335, 158496), (11024, 148590), (11430, 143312), (12168, 134620), (12192, 134355), (12402, 132080), (12720, 128778), (13208, 124020), (13462, 121680), (13520, 121158), (13780, 118872), (14859, 110240), (15210, 107696), (15240, 107484), (15264, 107315), (16224, 100965), (16510, 99216), (16536, 99060), (17914, 91440), (18288, 89570), (18720, 87503), (19080, 85852), (19812, 82680), (20193, 81120), (20280, 80772), (20320, 80613), (20670, 79248), (21463, 76320), (22048, 74295), (22860, 71656), (24336, 67310), (24765, 66144), (24804, 66040), (25440, 64389), (26416, 62010), (26871, 60960), (26924, 60840), (27040, 60579), (27560, 59436), (29718, 55120), (30420, 53848), (30480, 53742), (31005, 52832), (33020, 49608), (33072, 49530), (33655, 48672), (35828, 45720), (36576, 44785), (38160, 42926), (39624, 41340), (40386, 40560)]