1907629920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:547

約数の個数: 384

約数和(自身を含む): 7693056000

約数和(自身を除く): 5785426080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 199, 210, 216, 224, 240, 252, 270, 280, 288, 315, 317, 336, 360, 378, 398, 420, 432, 480, 504, 540, 560, 597, 630, 634, 672, 720, 756, 796, 840, 864, 945, 951, 995, 1008, 1080, 1120, 1194, 1260, 1268, 1393, 1440, 1512, 1585, 1592, 1680, 1791, 1890, 1902, 1990, 2016, 2160, 2219, 2388, 2520, 2536, 2786, 2853, 2985, 3024, 3170, 3184, 3360, 3582, 3780, 3804, 3980, 4179, 4320, 4438, 4755, 4776, 5040, 5072, 5373, 5572, 5706, 5970, 6048, 6340, 6368, 6657, 6965, 7164, 7560, 7608, 7960, 8358, 8559, 8876, 8955, 9510, 9552, 10080, 10144, 10746, 11095, 11144, 11412, 11940, 12537, 12680, 13314, 13930, 14265, 14328, 15120, 15216, 15920, 16716, 17118, 17752, 17910, 19020, 19104, 19971, 20895, 21492, 22190, 22288, 22824, 23880, 25074, 25360, 26628, 26865, 27860, 28530, 28656, 30240, 30432, 31840, 33285, 33432, 34236, 35504, 35820, 37611, 38040, 39942, 41790, 42795, 42984, 44380, 44576, 45648, 47760, 50148, 50720, 53256, 53730, 55720, 57060, 57312, 59913, 62685, 63083, 66570, 66864, 68472, 71008, 71640, 75222, 76080, 79884, 83580, 85590, 85968, 88760, 91296, 95520, 99855, 100296, 106512, 107460, 111440, 114120, 119826, 125370, 126166, 133140, 133728, 136944, 143280, 150444, 152160, 159768, 167160, 171180, 171936, 177520, 188055, 189249, 199710, 200592, 213024, 214920, 222880, 228240, 239652, 250740, 252332, 266280, 273888, 286560, 299565, 300888, 315415, 319536, 334320, 342360, 355040, 376110, 378498, 399420, 401184, 429840, 441581, 456480, 479304, 501480, 504664, 532560, 567747, 599130, 601776, 630830, 639072, 668640, 684720, 752220, 756996, 798840, 859680, 883162, 946245, 958608, 1002960, 1009328, 1065120, 1135494, 1198260, 1203552, 1261660, 1324743, 1369440, 1504440, 1513992, 1597680, 1703241, 1766324, 1892490, 1917216, 2005920, 2018656, 2207905, 2270988, 2396520, 2523320, 2649486, 2838735, 3008880, 3027984, 3195360, 3406482, 3532648, 3784980, 3974229, 4415810, 4541976, 4793040, 5046640, 5298972, 5677470, 6017760, 6055968, 6623715, 6812964, 7065296, 7569960, 7948458, 8516205, 8831620, 9083952, 9586080, 10093280, 10597944, 11354940, 11922687, 13247430, 13625928, 14130592, 15139920, 15896916, 17032410, 17663240, 18167904, 19871145, 21195888, 22709880, 23845374, 26494860, 27251856, 30279840, 31793832, 34064820, 35326480, 39742290, 42391776, 45419760, 47690748, 52989720, 54503712, 59613435, 63587664, 68129640, 70652960, 79484580, 90839520, 95381496, 105979440, 119226870, 127175328, 136259280, 158969160, 190762992, 211958880, 238453740, 272518560, 317938320, 381525984, 476907480, 635876640, 953814960, 1907629920]

約数ペア:

[(1, 1907629920), (2, 953814960), (3, 635876640), (4, 476907480), (5, 381525984), (6, 317938320), (7, 272518560), (8, 238453740), (9, 211958880), (10, 190762992), (12, 158969160), (14, 136259280), (15, 127175328), (16, 119226870), (18, 105979440), (20, 95381496), (21, 90839520), (24, 79484580), (27, 70652960), (28, 68129640), (30, 63587664), (32, 59613435), (35, 54503712), (36, 52989720), (40, 47690748), (42, 45419760), (45, 42391776), (48, 39742290), (54, 35326480), (56, 34064820), (60, 31793832), (63, 30279840), (70, 27251856), (72, 26494860), (80, 23845374), (84, 22709880), (90, 21195888), (96, 19871145), (105, 18167904), (108, 17663240), (112, 17032410), (120, 15896916), (126, 15139920), (135, 14130592), (140, 13625928), (144, 13247430), (160, 11922687), (168, 11354940), (180, 10597944), (189, 10093280), (199, 9586080), (210, 9083952), (216, 8831620), (224, 8516205), (240, 7948458), (252, 7569960), (270, 7065296), (280, 6812964), (288, 6623715), (315, 6055968), (317, 6017760), (336, 5677470), (360, 5298972), (378, 5046640), (398, 4793040), (420, 4541976), (432, 4415810), (480, 3974229), (504, 3784980), (540, 3532648), (560, 3406482), (597, 3195360), (630, 3027984), (634, 3008880), (672, 2838735), (720, 2649486), (756, 2523320), (796, 2396520), (840, 2270988), (864, 2207905), (945, 2018656), (951, 2005920), (995, 1917216), (1008, 1892490), (1080, 1766324), (1120, 1703241), (1194, 1597680), (1260, 1513992), (1268, 1504440), (1393, 1369440), (1440, 1324743), (1512, 1261660), (1585, 1203552), (1592, 1198260), (1680, 1135494), (1791, 1065120), (1890, 1009328), (1902, 1002960), (1990, 958608), (2016, 946245), (2160, 883162), (2219, 859680), (2388, 798840), (2520, 756996), (2536, 752220), (2786, 684720), (2853, 668640), (2985, 639072), (3024, 630830), (3170, 601776), (3184, 599130), (3360, 567747), (3582, 532560), (3780, 504664), (3804, 501480), (3980, 479304), (4179, 456480), (4320, 441581), (4438, 429840), (4755, 401184), (4776, 399420), (5040, 378498), (5072, 376110), (5373, 355040), (5572, 342360), (5706, 334320), (5970, 319536), (6048, 315415), (6340, 300888), (6368, 299565), (6657, 286560), (6965, 273888), (7164, 266280), (7560, 252332), (7608, 250740), (7960, 239652), (8358, 228240), (8559, 222880), (8876, 214920), (8955, 213024), (9510, 200592), (9552, 199710), (10080, 189249), (10144, 188055), (10746, 177520), (11095, 171936), (11144, 171180), (11412, 167160), (11940, 159768), (12537, 152160), (12680, 150444), (13314, 143280), (13930, 136944), (14265, 133728), (14328, 133140), (15120, 126166), (15216, 125370), (15920, 119826), (16716, 114120), (17118, 111440), (17752, 107460), (17910, 106512), (19020, 100296), (19104, 99855), (19971, 95520), (20895, 91296), (21492, 88760), (22190, 85968), (22288, 85590), (22824, 83580), (23880, 79884), (25074, 76080), (25360, 75222), (26628, 71640), (26865, 71008), (27860, 68472), (28530, 66864), (28656, 66570), (30240, 63083), (30432, 62685), (31840, 59913), (33285, 57312), (33432, 57060), (34236, 55720), (35504, 53730), (35820, 53256), (37611, 50720), (38040, 50148), (39942, 47760), (41790, 45648), (42795, 44576), (42984, 44380)]