127174320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 320

約数和(自身を含む): 539965440

約数和(自身を除く): 412791120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 647, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1294, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 1941, 2160, 2184, 2340, 2457, 2520, 2588, 2730, 2808, 3024, 3120, 3235, 3276, 3510, 3640, 3780, 3882, 4095, 4368, 4529, 4680, 4914, 5040, 5176, 5460, 5616, 5823, 6470, 6552, 7020, 7280, 7560, 7764, 8190, 8411, 9058, 9360, 9705, 9828, 10352, 10920, 11646, 12285, 12940, 13104, 13587, 14040, 15120, 15528, 16380, 16822, 17469, 18116, 19410, 19656, 21840, 22645, 23292, 24570, 25233, 25880, 27174, 28080, 29115, 31056, 32760, 33644, 34938, 36232, 38820, 39312, 40761, 42055, 45290, 46584, 49140, 50466, 51760, 54348, 58230, 58877, 65520, 67288, 67935, 69876, 72464, 75699, 77640, 81522, 84110, 87345, 90580, 93168, 98280, 100932, 108696, 116460, 117754, 122283, 126165, 134576, 135870, 139752, 151398, 155280, 163044, 168220, 174690, 176631, 181160, 196560, 201864, 203805, 217392, 227097, 232920, 235508, 244566, 252330, 271740, 279504, 294385, 302796, 326088, 336440, 349380, 353262, 362320, 378495, 403728, 407610, 454194, 465840, 471016, 489132, 504660, 529893, 543480, 588770, 605592, 611415, 652176, 672880, 698760, 706524, 756990, 815220, 883155, 908388, 942032, 978264, 1009320, 1059786, 1086960, 1135485, 1177540, 1211184, 1222830, 1397520, 1413048, 1513980, 1589679, 1630440, 1766310, 1816776, 1956528, 2018640, 2119572, 2270970, 2355080, 2445660, 2649465, 2826096, 3027960, 3179358, 3260880, 3532620, 3633552, 4239144, 4541940, 4710160, 4891320, 5298930, 6055920, 6358716, 7065240, 7948395, 8478288, 9083880, 9782640, 10597860, 12717432, 14130480, 15896790, 18167760, 21195720, 25434864, 31793580, 42391440, 63587160, 127174320]

約数ペア:

[(1, 127174320), (2, 63587160), (3, 42391440), (4, 31793580), (5, 25434864), (6, 21195720), (7, 18167760), (8, 15896790), (9, 14130480), (10, 12717432), (12, 10597860), (13, 9782640), (14, 9083880), (15, 8478288), (16, 7948395), (18, 7065240), (20, 6358716), (21, 6055920), (24, 5298930), (26, 4891320), (27, 4710160), (28, 4541940), (30, 4239144), (35, 3633552), (36, 3532620), (39, 3260880), (40, 3179358), (42, 3027960), (45, 2826096), (48, 2649465), (52, 2445660), (54, 2355080), (56, 2270970), (60, 2119572), (63, 2018640), (65, 1956528), (70, 1816776), (72, 1766310), (78, 1630440), (80, 1589679), (84, 1513980), (90, 1413048), (91, 1397520), (104, 1222830), (105, 1211184), (108, 1177540), (112, 1135485), (117, 1086960), (120, 1059786), (126, 1009320), (130, 978264), (135, 942032), (140, 908388), (144, 883155), (156, 815220), (168, 756990), (180, 706524), (182, 698760), (189, 672880), (195, 652176), (208, 611415), (210, 605592), (216, 588770), (234, 543480), (240, 529893), (252, 504660), (260, 489132), (270, 471016), (273, 465840), (280, 454194), (312, 407610), (315, 403728), (336, 378495), (351, 362320), (360, 353262), (364, 349380), (378, 336440), (390, 326088), (420, 302796), (432, 294385), (455, 279504), (468, 271740), (504, 252330), (520, 244566), (540, 235508), (546, 232920), (560, 227097), (585, 217392), (624, 203805), (630, 201864), (647, 196560), (702, 181160), (720, 176631), (728, 174690), (756, 168220), (780, 163044), (819, 155280), (840, 151398), (910, 139752), (936, 135870), (945, 134576), (1008, 126165), (1040, 122283), (1080, 117754), (1092, 116460), (1170, 108696), (1260, 100932), (1294, 98280), (1365, 93168), (1404, 90580), (1456, 87345), (1512, 84110), (1560, 81522), (1638, 77640), (1680, 75699), (1755, 72464), (1820, 69876), (1872, 67935), (1890, 67288), (1941, 65520), (2160, 58877), (2184, 58230), (2340, 54348), (2457, 51760), (2520, 50466), (2588, 49140), (2730, 46584), (2808, 45290), (3024, 42055), (3120, 40761), (3235, 39312), (3276, 38820), (3510, 36232), (3640, 34938), (3780, 33644), (3882, 32760), (4095, 31056), (4368, 29115), (4529, 28080), (4680, 27174), (4914, 25880), (5040, 25233), (5176, 24570), (5460, 23292), (5616, 22645), (5823, 21840), (6470, 19656), (6552, 19410), (7020, 18116), (7280, 17469), (7560, 16822), (7764, 16380), (8190, 15528), (8411, 15120), (9058, 14040), (9360, 13587), (9705, 13104), (9828, 12940), (10352, 12285), (10920, 11646)]