1965623520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 384

約数和(自身を含む): 7387462656

約数和(自身を除く): 5421839136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 97, 105, 111, 112, 120, 140, 148, 160, 163, 168, 185, 194, 210, 222, 224, 240, 259, 280, 291, 296, 326, 336, 370, 388, 420, 444, 480, 485, 489, 518, 555, 560, 582, 592, 652, 672, 679, 740, 776, 777, 815, 840, 888, 970, 978, 1036, 1110, 1120, 1141, 1164, 1184, 1295, 1304, 1358, 1455, 1480, 1552, 1554, 1630, 1680, 1776, 1940, 1956, 2037, 2072, 2220, 2282, 2328, 2445, 2590, 2608, 2716, 2910, 2960, 3104, 3108, 3260, 3360, 3395, 3423, 3552, 3589, 3880, 3885, 3912, 4074, 4144, 4440, 4564, 4656, 4890, 5180, 5216, 5432, 5705, 5820, 5920, 6031, 6216, 6520, 6790, 6846, 7178, 7760, 7770, 7824, 8148, 8288, 8880, 9128, 9312, 9780, 10185, 10360, 10767, 10864, 11410, 11640, 12062, 12432, 13040, 13580, 13692, 14356, 15520, 15540, 15648, 15811, 16296, 17115, 17760, 17945, 18093, 18256, 19560, 20370, 20720, 21534, 21728, 22820, 23280, 24124, 24864, 25123, 26080, 27160, 27384, 28712, 30155, 31080, 31622, 32592, 34230, 35890, 36186, 36512, 39120, 40740, 41440, 42217, 43068, 45640, 46560, 47433, 48248, 50246, 53835, 54320, 54768, 57424, 60310, 62160, 63244, 65184, 68460, 71780, 72372, 75369, 78240, 79055, 81480, 84434, 86136, 90465, 91280, 94866, 96496, 100492, 107670, 108640, 109536, 110677, 114848, 120620, 124320, 125615, 126488, 126651, 136920, 143560, 144744, 150738, 158110, 162960, 168868, 172272, 180930, 182560, 189732, 192992, 200984, 211085, 215340, 221354, 237165, 241240, 251230, 252976, 253302, 273840, 287120, 289488, 301476, 316220, 325920, 332031, 337736, 344544, 361860, 376845, 379464, 401968, 422170, 430680, 442708, 474330, 482480, 502460, 505952, 506604, 547680, 553385, 574240, 578976, 585007, 602952, 632440, 633255, 664062, 675472, 723720, 753690, 758928, 803936, 844340, 861360, 885416, 948660, 964960, 1004920, 1013208, 1106770, 1170014, 1205904, 1264880, 1266510, 1328124, 1350944, 1447440, 1507380, 1517856, 1660155, 1688680, 1722720, 1755021, 1770832, 1897320, 2009840, 2026416, 2213540, 2340028, 2411808, 2529760, 2533020, 2656248, 2894880, 2925035, 3014760, 3320310, 3377360, 3510042, 3541664, 3794640, 4019680, 4052832, 4095049, 4427080, 4680056, 5066040, 5312496, 5850070, 6029520, 6640620, 6754720, 7020084, 7589280, 8190098, 8775105, 8854160, 9360112, 10132080, 10624992, 11700140, 12059040, 12285147, 13281240, 14040168, 16380196, 17550210, 17708320, 18720224, 20264160, 20475245, 23400280, 24570294, 26562480, 28080336, 32760392, 35100420, 40950490, 46800560, 49140588, 53124960, 56160672, 61425735, 65520784, 70200840, 81900980, 93601120, 98281176, 122851470, 131041568, 140401680, 163801960, 196562352, 245702940, 280803360, 327603920, 393124704, 491405880, 655207840, 982811760, 1965623520]

約数ペア:

[(1, 1965623520), (2, 982811760), (3, 655207840), (4, 491405880), (5, 393124704), (6, 327603920), (7, 280803360), (8, 245702940), (10, 196562352), (12, 163801960), (14, 140401680), (15, 131041568), (16, 122851470), (20, 98281176), (21, 93601120), (24, 81900980), (28, 70200840), (30, 65520784), (32, 61425735), (35, 56160672), (37, 53124960), (40, 49140588), (42, 46800560), (48, 40950490), (56, 35100420), (60, 32760392), (70, 28080336), (74, 26562480), (80, 24570294), (84, 23400280), (96, 20475245), (97, 20264160), (105, 18720224), (111, 17708320), (112, 17550210), (120, 16380196), (140, 14040168), (148, 13281240), (160, 12285147), (163, 12059040), (168, 11700140), (185, 10624992), (194, 10132080), (210, 9360112), (222, 8854160), (224, 8775105), (240, 8190098), (259, 7589280), (280, 7020084), (291, 6754720), (296, 6640620), (326, 6029520), (336, 5850070), (370, 5312496), (388, 5066040), (420, 4680056), (444, 4427080), (480, 4095049), (485, 4052832), (489, 4019680), (518, 3794640), (555, 3541664), (560, 3510042), (582, 3377360), (592, 3320310), (652, 3014760), (672, 2925035), (679, 2894880), (740, 2656248), (776, 2533020), (777, 2529760), (815, 2411808), (840, 2340028), (888, 2213540), (970, 2026416), (978, 2009840), (1036, 1897320), (1110, 1770832), (1120, 1755021), (1141, 1722720), (1164, 1688680), (1184, 1660155), (1295, 1517856), (1304, 1507380), (1358, 1447440), (1455, 1350944), (1480, 1328124), (1552, 1266510), (1554, 1264880), (1630, 1205904), (1680, 1170014), (1776, 1106770), (1940, 1013208), (1956, 1004920), (2037, 964960), (2072, 948660), (2220, 885416), (2282, 861360), (2328, 844340), (2445, 803936), (2590, 758928), (2608, 753690), (2716, 723720), (2910, 675472), (2960, 664062), (3104, 633255), (3108, 632440), (3260, 602952), (3360, 585007), (3395, 578976), (3423, 574240), (3552, 553385), (3589, 547680), (3880, 506604), (3885, 505952), (3912, 502460), (4074, 482480), (4144, 474330), (4440, 442708), (4564, 430680), (4656, 422170), (4890, 401968), (5180, 379464), (5216, 376845), (5432, 361860), (5705, 344544), (5820, 337736), (5920, 332031), (6031, 325920), (6216, 316220), (6520, 301476), (6790, 289488), (6846, 287120), (7178, 273840), (7760, 253302), (7770, 252976), (7824, 251230), (8148, 241240), (8288, 237165), (8880, 221354), (9128, 215340), (9312, 211085), (9780, 200984), (10185, 192992), (10360, 189732), (10767, 182560), (10864, 180930), (11410, 172272), (11640, 168868), (12062, 162960), (12432, 158110), (13040, 150738), (13580, 144744), (13692, 143560), (14356, 136920), (15520, 126651), (15540, 126488), (15648, 125615), (15811, 124320), (16296, 120620), (17115, 114848), (17760, 110677), (17945, 109536), (18093, 108640), (18256, 107670), (19560, 100492), (20370, 96496), (20720, 94866), (21534, 91280), (21728, 90465), (22820, 86136), (23280, 84434), (24124, 81480), (24864, 79055), (25123, 78240), (26080, 75369), (27160, 72372), (27384, 71780), (28712, 68460), (30155, 65184), (31080, 63244), (31622, 62160), (32592, 60310), (34230, 57424), (35890, 54768), (36186, 54320), (36512, 53835), (39120, 50246), (40740, 48248), (41440, 47433), (42217, 46560), (43068, 45640)]