1345874880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 448

約数和(自身を含む): 5243535360

約数和(自身を除く): 3897660480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 83, 84, 95, 96, 105, 112, 114, 120, 127, 133, 140, 152, 160, 166, 168, 190, 192, 210, 224, 228, 240, 249, 254, 266, 280, 285, 304, 320, 332, 336, 380, 381, 399, 415, 420, 448, 456, 480, 498, 508, 532, 560, 570, 581, 608, 635, 664, 665, 672, 760, 762, 798, 830, 840, 889, 912, 960, 996, 1016, 1064, 1120, 1140, 1162, 1216, 1245, 1270, 1328, 1330, 1344, 1520, 1524, 1577, 1596, 1660, 1680, 1743, 1778, 1824, 1905, 1992, 1995, 2032, 2128, 2240, 2280, 2324, 2413, 2490, 2540, 2656, 2660, 2667, 2905, 3040, 3048, 3154, 3192, 3320, 3360, 3486, 3556, 3648, 3810, 3984, 3990, 4064, 4256, 4445, 4560, 4648, 4731, 4826, 4980, 5080, 5312, 5320, 5334, 5810, 6080, 6096, 6308, 6384, 6640, 6720, 6972, 7112, 7239, 7620, 7885, 7968, 7980, 8128, 8512, 8715, 8890, 9120, 9296, 9462, 9652, 9960, 10160, 10541, 10640, 10668, 11039, 11620, 12065, 12192, 12616, 12768, 13280, 13335, 13944, 14224, 14478, 15240, 15770, 15936, 15960, 16891, 17430, 17780, 18240, 18592, 18924, 19304, 19920, 20320, 21082, 21280, 21336, 22078, 23240, 23655, 24130, 24384, 25232, 25536, 26560, 26670, 27888, 28448, 28956, 30480, 31540, 31623, 31920, 33117, 33782, 34860, 35560, 36195, 37184, 37848, 38608, 39840, 40640, 42164, 42560, 42672, 44156, 46480, 47310, 48260, 50464, 50673, 52705, 53340, 55195, 55776, 56896, 57912, 60960, 63080, 63246, 63840, 66234, 67564, 69720, 71120, 72390, 73787, 75696, 77216, 79680, 84328, 84455, 85344, 88312, 92960, 94620, 96520, 100928, 101346, 105410, 106680, 110390, 111552, 115824, 121920, 126160, 126492, 127680, 132468, 135128, 139440, 142240, 144780, 147574, 151392, 154432, 158115, 165585, 168656, 168910, 170688, 176624, 185920, 189240, 193040, 200279, 202692, 210820, 213360, 220780, 221361, 231648, 252320, 252984, 253365, 264936, 270256, 278880, 284480, 289560, 295148, 302784, 316230, 331170, 337312, 337820, 353248, 368935, 378480, 386080, 400558, 405384, 421640, 426720, 441560, 442722, 463296, 504640, 505968, 506730, 529872, 540512, 557760, 579120, 590296, 600837, 632460, 662340, 674624, 675640, 706496, 737870, 756960, 772160, 801116, 810768, 843280, 853440, 883120, 885444, 1001395, 1011936, 1013460, 1059744, 1081024, 1106805, 1158240, 1180592, 1201674, 1264920, 1324680, 1351280, 1401953, 1475740, 1513920, 1602232, 1621536, 1686560, 1766240, 1770888, 2002790, 2023872, 2026920, 2119488, 2213610, 2316480, 2361184, 2403348, 2529840, 2649360, 2702560, 2803906, 2951480, 3004185, 3204464, 3243072, 3373120, 3532480, 3541776, 4005580, 4053840, 4205859, 4427220, 4722368, 4806696, 5059680, 5298720, 5405120, 5607812, 5902960, 6008370, 6408928, 7009765, 7083552, 8011160, 8107680, 8411718, 8854440, 9613392, 10119360, 10597440, 11215624, 11805920, 12016740, 12817856, 14019530, 14167104, 16022320, 16215360, 16823436, 17708880, 19226784, 21029295, 22431248, 23611840, 24033480, 28039060, 32044640, 33646872, 35417760, 38453568, 42058590, 44862496, 48066960, 56078120, 64089280, 67293744, 70835520, 84117180, 89724992, 96133920, 112156240, 134587488, 168234360, 192267840, 224312480, 269174976, 336468720, 448624960, 672937440, 1345874880]

約数ペア:

[(1, 1345874880), (2, 672937440), (3, 448624960), (4, 336468720), (5, 269174976), (6, 224312480), (7, 192267840), (8, 168234360), (10, 134587488), (12, 112156240), (14, 96133920), (15, 89724992), (16, 84117180), (19, 70835520), (20, 67293744), (21, 64089280), (24, 56078120), (28, 48066960), (30, 44862496), (32, 42058590), (35, 38453568), (38, 35417760), (40, 33646872), (42, 32044640), (48, 28039060), (56, 24033480), (57, 23611840), (60, 22431248), (64, 21029295), (70, 19226784), (76, 17708880), (80, 16823436), (83, 16215360), (84, 16022320), (95, 14167104), (96, 14019530), (105, 12817856), (112, 12016740), (114, 11805920), (120, 11215624), (127, 10597440), (133, 10119360), (140, 9613392), (152, 8854440), (160, 8411718), (166, 8107680), (168, 8011160), (190, 7083552), (192, 7009765), (210, 6408928), (224, 6008370), (228, 5902960), (240, 5607812), (249, 5405120), (254, 5298720), (266, 5059680), (280, 4806696), (285, 4722368), (304, 4427220), (320, 4205859), (332, 4053840), (336, 4005580), (380, 3541776), (381, 3532480), (399, 3373120), (415, 3243072), (420, 3204464), (448, 3004185), (456, 2951480), (480, 2803906), (498, 2702560), (508, 2649360), (532, 2529840), (560, 2403348), (570, 2361184), (581, 2316480), (608, 2213610), (635, 2119488), (664, 2026920), (665, 2023872), (672, 2002790), (760, 1770888), (762, 1766240), (798, 1686560), (830, 1621536), (840, 1602232), (889, 1513920), (912, 1475740), (960, 1401953), (996, 1351280), (1016, 1324680), (1064, 1264920), (1120, 1201674), (1140, 1180592), (1162, 1158240), (1216, 1106805), (1245, 1081024), (1270, 1059744), (1328, 1013460), (1330, 1011936), (1344, 1001395), (1520, 885444), (1524, 883120), (1577, 853440), (1596, 843280), (1660, 810768), (1680, 801116), (1743, 772160), (1778, 756960), (1824, 737870), (1905, 706496), (1992, 675640), (1995, 674624), (2032, 662340), (2128, 632460), (2240, 600837), (2280, 590296), (2324, 579120), (2413, 557760), (2490, 540512), (2540, 529872), (2656, 506730), (2660, 505968), (2667, 504640), (2905, 463296), (3040, 442722), (3048, 441560), (3154, 426720), (3192, 421640), (3320, 405384), (3360, 400558), (3486, 386080), (3556, 378480), (3648, 368935), (3810, 353248), (3984, 337820), (3990, 337312), (4064, 331170), (4256, 316230), (4445, 302784), (4560, 295148), (4648, 289560), (4731, 284480), (4826, 278880), (4980, 270256), (5080, 264936), (5312, 253365), (5320, 252984), (5334, 252320), (5810, 231648), (6080, 221361), (6096, 220780), (6308, 213360), (6384, 210820), (6640, 202692), (6720, 200279), (6972, 193040), (7112, 189240), (7239, 185920), (7620, 176624), (7885, 170688), (7968, 168910), (7980, 168656), (8128, 165585), (8512, 158115), (8715, 154432), (8890, 151392), (9120, 147574), (9296, 144780), (9462, 142240), (9652, 139440), (9960, 135128), (10160, 132468), (10541, 127680), (10640, 126492), (10668, 126160), (11039, 121920), (11620, 115824), (12065, 111552), (12192, 110390), (12616, 106680), (12768, 105410), (13280, 101346), (13335, 100928), (13944, 96520), (14224, 94620), (14478, 92960), (15240, 88312), (15770, 85344), (15936, 84455), (15960, 84328), (16891, 79680), (17430, 77216), (17780, 75696), (18240, 73787), (18592, 72390), (18924, 71120), (19304, 69720), (19920, 67564), (20320, 66234), (21082, 63840), (21280, 63246), (21336, 63080), (22078, 60960), (23240, 57912), (23655, 56896), (24130, 55776), (24384, 55195), (25232, 53340), (25536, 52705), (26560, 50673), (26670, 50464), (27888, 48260), (28448, 47310), (28956, 46480), (30480, 44156), (31540, 42672), (31623, 42560), (31920, 42164), (33117, 40640), (33782, 39840), (34860, 38608), (35560, 37848), (36195, 37184)]