672937440

素因数分解:

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

素因数の和:254

約数の個数: 384

約数和(自身を含む): 2601123840

約数和(自身を除く): 1928186400

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, 70, 76, 80, 83, 84, 95, 96, 105, 112, 114, 120, 127, 133, 140, 152, 160, 166, 168, 190, 210, 224, 228, 240, 249, 254, 266, 280, 285, 304, 332, 336, 380, 381, 399, 415, 420, 456, 480, 498, 508, 532, 560, 570, 581, 608, 635, 664, 665, 672, 760, 762, 798, 830, 840, 889, 912, 996, 1016, 1064, 1120, 1140, 1162, 1245, 1270, 1328, 1330, 1520, 1524, 1577, 1596, 1660, 1680, 1743, 1778, 1824, 1905, 1992, 1995, 2032, 2128, 2280, 2324, 2413, 2490, 2540, 2656, 2660, 2667, 2905, 3040, 3048, 3154, 3192, 3320, 3360, 3486, 3556, 3810, 3984, 3990, 4064, 4256, 4445, 4560, 4648, 4731, 4826, 4980, 5080, 5320, 5334, 5810, 6096, 6308, 6384, 6640, 6972, 7112, 7239, 7620, 7885, 7968, 7980, 8715, 8890, 9120, 9296, 9462, 9652, 9960, 10160, 10541, 10640, 10668, 11039, 11620, 12065, 12192, 12616, 12768, 13280, 13335, 13944, 14224, 14478, 15240, 15770, 15960, 16891, 17430, 17780, 18592, 18924, 19304, 19920, 20320, 21082, 21280, 21336, 22078, 23240, 23655, 24130, 25232, 26670, 27888, 28448, 28956, 30480, 31540, 31623, 31920, 33117, 33782, 34860, 35560, 36195, 37848, 38608, 39840, 42164, 42672, 44156, 46480, 47310, 48260, 50464, 50673, 52705, 53340, 55195, 55776, 57912, 60960, 63080, 63246, 63840, 66234, 67564, 69720, 71120, 72390, 73787, 75696, 77216, 84328, 84455, 85344, 88312, 92960, 94620, 96520, 101346, 105410, 106680, 110390, 115824, 126160, 126492, 132468, 135128, 139440, 142240, 144780, 147574, 151392, 158115, 165585, 168656, 168910, 176624, 189240, 193040, 200279, 202692, 210820, 213360, 220780, 221361, 231648, 252320, 252984, 253365, 264936, 270256, 278880, 289560, 295148, 316230, 331170, 337312, 337820, 353248, 368935, 378480, 386080, 400558, 405384, 421640, 426720, 441560, 442722, 505968, 506730, 529872, 540512, 579120, 590296, 600837, 632460, 662340, 675640, 737870, 756960, 801116, 810768, 843280, 883120, 885444, 1001395, 1011936, 1013460, 1059744, 1106805, 1158240, 1180592, 1201674, 1264920, 1324680, 1351280, 1401953, 1475740, 1602232, 1621536, 1686560, 1766240, 1770888, 2002790, 2026920, 2213610, 2361184, 2403348, 2529840, 2649360, 2702560, 2803906, 2951480, 3004185, 3204464, 3541776, 4005580, 4053840, 4205859, 4427220, 4806696, 5059680, 5298720, 5607812, 5902960, 6008370, 6408928, 7009765, 7083552, 8011160, 8107680, 8411718, 8854440, 9613392, 11215624, 11805920, 12016740, 14019530, 16022320, 16823436, 17708880, 19226784, 21029295, 22431248, 24033480, 28039060, 32044640, 33646872, 35417760, 42058590, 44862496, 48066960, 56078120, 67293744, 84117180, 96133920, 112156240, 134587488, 168234360, 224312480, 336468720, 672937440]

約数ペア:

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