1380500160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 336

約数和(自身を含む): 4854951936

約数和(自身を除く): 3474451776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 78, 80, 96, 104, 120, 127, 130, 134, 156, 160, 169, 192, 195, 201, 208, 240, 254, 260, 268, 312, 320, 335, 338, 381, 390, 402, 416, 480, 507, 508, 520, 536, 624, 635, 670, 676, 762, 780, 804, 832, 845, 871, 960, 1005, 1014, 1016, 1040, 1072, 1248, 1270, 1340, 1352, 1524, 1560, 1608, 1651, 1690, 1742, 1905, 2010, 2028, 2032, 2080, 2144, 2496, 2535, 2540, 2613, 2680, 2704, 3048, 3120, 3216, 3302, 3380, 3484, 3810, 4020, 4056, 4064, 4160, 4288, 4355, 4953, 5070, 5080, 5226, 5360, 5408, 6096, 6240, 6432, 6604, 6760, 6968, 7620, 8040, 8112, 8128, 8255, 8509, 8710, 9906, 10140, 10160, 10452, 10720, 10816, 11323, 12192, 12480, 12864, 13065, 13208, 13520, 13936, 15240, 16080, 16224, 16510, 17018, 17420, 19812, 20280, 20320, 20904, 21440, 21463, 22646, 24384, 24765, 25527, 26130, 26416, 27040, 27872, 30480, 32160, 32448, 33020, 33969, 34036, 34840, 39624, 40560, 40640, 41808, 42545, 42926, 45292, 49530, 51054, 52260, 52832, 54080, 55744, 56615, 60960, 64320, 64389, 66040, 67938, 68072, 69680, 79248, 81120, 83616, 85090, 85852, 90584, 99060, 102108, 104520, 105664, 107315, 110617, 113230, 121920, 127635, 128778, 132080, 135876, 136144, 139360, 158496, 162240, 167232, 169845, 170180, 171704, 181168, 198120, 204216, 209040, 214630, 221234, 226460, 255270, 257556, 264160, 271752, 272288, 278720, 316992, 321945, 331851, 339690, 340360, 343408, 362336, 396240, 408432, 418080, 429260, 442468, 452920, 510540, 515112, 528320, 543504, 544576, 553085, 643890, 663702, 679380, 680720, 686816, 724672, 792480, 816864, 836160, 858520, 884936, 905840, 1021080, 1030224, 1087008, 1106170, 1287780, 1327404, 1358760, 1361440, 1373632, 1438021, 1584960, 1633728, 1659255, 1717040, 1769872, 1811680, 2042160, 2060448, 2174016, 2212340, 2575560, 2654808, 2717520, 2722880, 2876042, 3318510, 3434080, 3539744, 3623360, 4084320, 4120896, 4314063, 4424680, 5151120, 5309616, 5435040, 5752084, 6637020, 6868160, 7079488, 7190105, 8168640, 8628126, 8849360, 10302240, 10619232, 10870080, 11504168, 13274040, 14380210, 17256252, 17698720, 20604480, 21238464, 21570315, 23008336, 26548080, 28760420, 34512504, 35397440, 43140630, 46016672, 53096160, 57520840, 69025008, 86281260, 92033344, 106192320, 115041680, 138050016, 172562520, 230083360, 276100032, 345125040, 460166720, 690250080, 1380500160]

約数ペア:

[(1, 1380500160), (2, 690250080), (3, 460166720), (4, 345125040), (5, 276100032), (6, 230083360), (8, 172562520), (10, 138050016), (12, 115041680), (13, 106192320), (15, 92033344), (16, 86281260), (20, 69025008), (24, 57520840), (26, 53096160), (30, 46016672), (32, 43140630), (39, 35397440), (40, 34512504), (48, 28760420), (52, 26548080), (60, 23008336), (64, 21570315), (65, 21238464), (67, 20604480), (78, 17698720), (80, 17256252), (96, 14380210), (104, 13274040), (120, 11504168), (127, 10870080), (130, 10619232), (134, 10302240), (156, 8849360), (160, 8628126), (169, 8168640), (192, 7190105), (195, 7079488), (201, 6868160), (208, 6637020), (240, 5752084), (254, 5435040), (260, 5309616), (268, 5151120), (312, 4424680), (320, 4314063), (335, 4120896), (338, 4084320), (381, 3623360), (390, 3539744), (402, 3434080), (416, 3318510), (480, 2876042), (507, 2722880), (508, 2717520), (520, 2654808), (536, 2575560), (624, 2212340), (635, 2174016), (670, 2060448), (676, 2042160), (762, 1811680), (780, 1769872), (804, 1717040), (832, 1659255), (845, 1633728), (871, 1584960), (960, 1438021), (1005, 1373632), (1014, 1361440), (1016, 1358760), (1040, 1327404), (1072, 1287780), (1248, 1106170), (1270, 1087008), (1340, 1030224), (1352, 1021080), (1524, 905840), (1560, 884936), (1608, 858520), (1651, 836160), (1690, 816864), (1742, 792480), (1905, 724672), (2010, 686816), (2028, 680720), (2032, 679380), (2080, 663702), (2144, 643890), (2496, 553085), (2535, 544576), (2540, 543504), (2613, 528320), (2680, 515112), (2704, 510540), (3048, 452920), (3120, 442468), (3216, 429260), (3302, 418080), (3380, 408432), (3484, 396240), (3810, 362336), (4020, 343408), (4056, 340360), (4064, 339690), (4160, 331851), (4288, 321945), (4355, 316992), (4953, 278720), (5070, 272288), (5080, 271752), (5226, 264160), (5360, 257556), (5408, 255270), (6096, 226460), (6240, 221234), (6432, 214630), (6604, 209040), (6760, 204216), (6968, 198120), (7620, 181168), (8040, 171704), (8112, 170180), (8128, 169845), (8255, 167232), (8509, 162240), (8710, 158496), (9906, 139360), (10140, 136144), (10160, 135876), (10452, 132080), (10720, 128778), (10816, 127635), (11323, 121920), (12192, 113230), (12480, 110617), (12864, 107315), (13065, 105664), (13208, 104520), (13520, 102108), (13936, 99060), (15240, 90584), (16080, 85852), (16224, 85090), (16510, 83616), (17018, 81120), (17420, 79248), (19812, 69680), (20280, 68072), (20320, 67938), (20904, 66040), (21440, 64389), (21463, 64320), (22646, 60960), (24384, 56615), (24765, 55744), (25527, 54080), (26130, 52832), (26416, 52260), (27040, 51054), (27872, 49530), (30480, 45292), (32160, 42926), (32448, 42545), (33020, 41808), (33969, 40640), (34036, 40560), (34840, 39624)]