81969914880

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1277}}^1$

素因数の和:1514

約数の個数: 528

約数和(自身を含む): 326485036800

約数和(自身を除く): 244515121920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 199, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 398, 420, 448, 480, 504, 512, 560, 576, 597, 630, 640, 672, 720, 768, 796, 840, 896, 960, 995, 1008, 1024, 1120, 1152, 1194, 1260, 1277, 1280, 1344, 1393, 1440, 1536, 1592, 1680, 1791, 1792, 1920, 1990, 2016, 2240, 2304, 2388, 2520, 2554, 2560, 2688, 2786, 2880, 2985, 3072, 3184, 3360, 3582, 3584, 3831, 3840, 3980, 4032, 4179, 4480, 4608, 4776, 5040, 5108, 5120, 5376, 5572, 5760, 5970, 6368, 6385, 6720, 6965, 7164, 7168, 7662, 7680, 7960, 8064, 8358, 8939, 8955, 8960, 9216, 9552, 10080, 10216, 10752, 11144, 11493, 11520, 11940, 12537, 12736, 12770, 13440, 13930, 14328, 15324, 15360, 15920, 16128, 16716, 17878, 17910, 17920, 19104, 19155, 20160, 20432, 20895, 21504, 22288, 22986, 23040, 23880, 25074, 25472, 25540, 26817, 26880, 27860, 28656, 30648, 31840, 32256, 33432, 35756, 35820, 35840, 38208, 38310, 40320, 40864, 41790, 44576, 44695, 45972, 46080, 47760, 50148, 50944, 51080, 53634, 53760, 55720, 57312, 57465, 61296, 62685, 63680, 64512, 66864, 71512, 71640, 76416, 76620, 80451, 80640, 81728, 83580, 89152, 89390, 91944, 95520, 100296, 101888, 102160, 107268, 107520, 111440, 114624, 114930, 122592, 125370, 127360, 133728, 134085, 143024, 143280, 152832, 153240, 160902, 161280, 163456, 167160, 178304, 178780, 183888, 191040, 200592, 203776, 204320, 214536, 222880, 229248, 229860, 245184, 250740, 254123, 254720, 267456, 268170, 286048, 286560, 305664, 306480, 321804, 322560, 326912, 334320, 356608, 357560, 367776, 382080, 401184, 402255, 408640, 429072, 445760, 458496, 459720, 490368, 501480, 508246, 509440, 534912, 536340, 572096, 573120, 611328, 612960, 643608, 653824, 668640, 713216, 715120, 735552, 762369, 764160, 802368, 804510, 817280, 858144, 891520, 916992, 919440, 980736, 1002960, 1016492, 1018880, 1069824, 1072680, 1144192, 1146240, 1225920, 1270615, 1287216, 1307648, 1337280, 1426432, 1430240, 1471104, 1524738, 1528320, 1604736, 1609020, 1634560, 1716288, 1778861, 1783040, 1833984, 1838880, 1961472, 2005920, 2032984, 2139648, 2145360, 2287107, 2288384, 2292480, 2451840, 2541230, 2574432, 2674560, 2860480, 2942208, 3049476, 3056640, 3209472, 3218040, 3269120, 3432576, 3557722, 3566080, 3677760, 3811845, 3922944, 4011840, 4065968, 4279296, 4290720, 4574214, 4576768, 4584960, 4903680, 5082460, 5148864, 5336583, 5349120, 5720960, 5884416, 6098952, 6418944, 6436080, 6538240, 6865152, 7115444, 7132160, 7355520, 7623690, 8023680, 8131936, 8581440, 8894305, 9148428, 9153536, 9169920, 9807360, 10164920, 10297728, 10673166, 10698240, 11435535, 11441920, 11768832, 12197904, 12837888, 12872160, 13730304, 14230888, 14711040, 15247380, 16009749, 16047360, 16263872, 17162880, 17788610, 18296856, 19614720, 20329840, 20595456, 21346332, 21396480, 22871070, 22883840, 24395808, 25744320, 26682915, 27460608, 28461776, 29422080, 30494760, 32019498, 32094720, 32527744, 34325760, 35577220, 36593712, 40659680, 41190912, 42692664, 45742140, 45767680, 48791616, 51488640, 53365830, 56923552, 58844160, 60989520, 64038996, 64189440, 65055488, 68651520, 71154440, 73187424, 80048745, 81319360, 82381824, 85385328, 91484280, 97583232, 102977280, 106731660, 113847104, 121979040, 128077992, 130110976, 137303040, 142308880, 146374848, 160097490, 162638720, 170770656, 182968560, 195166464, 205954560, 213463320, 227694208, 243958080, 256155984, 260221952, 284617760, 292749696, 320194980, 325277440, 341541312, 365937120, 390332928, 411909120, 426926640, 455388416, 487916160, 512311968, 569235520, 585499392, 640389960, 650554880, 683082624, 731874240, 780665856, 853853280, 910776832, 975832320, 1024623936, 1138471040, 1170998784, 1280779920, 1301109760, 1366165248, 1463748480, 1707706560, 1821553664, 1951664640, 2049247872, 2276942080, 2341997568, 2561559840, 2732330496, 2927496960, 3415413120, 3903329280, 4098495744, 4553884160, 5123119680, 5464660992, 5854993920, 6830826240, 8196991488, 9107768320, 10246239360, 11709987840, 13661652480, 16393982976, 20492478720, 27323304960, 40984957440, 81969914880]

約数ペア:

[(1, 81969914880), (2, 40984957440), (3, 27323304960), (4, 20492478720), (5, 16393982976), (6, 13661652480), (7, 11709987840), (8, 10246239360), (9, 9107768320), (10, 8196991488), (12, 6830826240), (14, 5854993920), (15, 5464660992), (16, 5123119680), (18, 4553884160), (20, 4098495744), (21, 3903329280), (24, 3415413120), (28, 2927496960), (30, 2732330496), (32, 2561559840), (35, 2341997568), (36, 2276942080), (40, 2049247872), (42, 1951664640), (45, 1821553664), (48, 1707706560), (56, 1463748480), (60, 1366165248), (63, 1301109760), (64, 1280779920), (70, 1170998784), (72, 1138471040), (80, 1024623936), (84, 975832320), (90, 910776832), (96, 853853280), (105, 780665856), (112, 731874240), (120, 683082624), (126, 650554880), (128, 640389960), (140, 585499392), (144, 569235520), (160, 512311968), (168, 487916160), (180, 455388416), (192, 426926640), (199, 411909120), (210, 390332928), (224, 365937120), (240, 341541312), (252, 325277440), (256, 320194980), (280, 292749696), (288, 284617760), (315, 260221952), (320, 256155984), (336, 243958080), (360, 227694208), (384, 213463320), (398, 205954560), (420, 195166464), (448, 182968560), (480, 170770656), (504, 162638720), (512, 160097490), (560, 146374848), (576, 142308880), (597, 137303040), (630, 130110976), (640, 128077992), (672, 121979040), (720, 113847104), (768, 106731660), (796, 102977280), (840, 97583232), (896, 91484280), (960, 85385328), (995, 82381824), (1008, 81319360), (1024, 80048745), (1120, 73187424), (1152, 71154440), (1194, 68651520), (1260, 65055488), (1277, 64189440), (1280, 64038996), (1344, 60989520), (1393, 58844160), (1440, 56923552), (1536, 53365830), (1592, 51488640), (1680, 48791616), (1791, 45767680), (1792, 45742140), (1920, 42692664), (1990, 41190912), (2016, 40659680), (2240, 36593712), (2304, 35577220), (2388, 34325760), (2520, 32527744), (2554, 32094720), (2560, 32019498), (2688, 30494760), (2786, 29422080), (2880, 28461776), (2985, 27460608), (3072, 26682915), (3184, 25744320), (3360, 24395808), (3582, 22883840), (3584, 22871070), (3831, 21396480), (3840, 21346332), (3980, 20595456), (4032, 20329840), (4179, 19614720), (4480, 18296856), (4608, 17788610), (4776, 17162880), (5040, 16263872), (5108, 16047360), (5120, 16009749), (5376, 15247380), (5572, 14711040), (5760, 14230888), (5970, 13730304), (6368, 12872160), (6385, 12837888), (6720, 12197904), (6965, 11768832), (7164, 11441920), (7168, 11435535), (7662, 10698240), (7680, 10673166), (7960, 10297728), (8064, 10164920), (8358, 9807360), (8939, 9169920), (8955, 9153536), (8960, 9148428), (9216, 8894305), (9552, 8581440), (10080, 8131936), (10216, 8023680), (10752, 7623690), (11144, 7355520), (11493, 7132160), (11520, 7115444), (11940, 6865152), (12537, 6538240), (12736, 6436080), (12770, 6418944), (13440, 6098952), (13930, 5884416), (14328, 5720960), (15324, 5349120), (15360, 5336583), (15920, 5148864), (16128, 5082460), (16716, 4903680), (17878, 4584960), (17910, 4576768), (17920, 4574214), (19104, 4290720), (19155, 4279296), (20160, 4065968), (20432, 4011840), (20895, 3922944), (21504, 3811845), (22288, 3677760), (22986, 3566080), (23040, 3557722), (23880, 3432576), (25074, 3269120), (25472, 3218040), (25540, 3209472), (26817, 3056640), (26880, 3049476), (27860, 2942208), (28656, 2860480), (30648, 2674560), (31840, 2574432), (32256, 2541230), (33432, 2451840), (35756, 2292480), (35820, 2288384), (35840, 2287107), (38208, 2145360), (38310, 2139648), (40320, 2032984), (40864, 2005920), (41790, 1961472), (44576, 1838880), (44695, 1833984), (45972, 1783040), (46080, 1778861), (47760, 1716288), (50148, 1634560), (50944, 1609020), (51080, 1604736), (53634, 1528320), (53760, 1524738), (55720, 1471104), (57312, 1430240), (57465, 1426432), (61296, 1337280), (62685, 1307648), (63680, 1287216), (64512, 1270615), (66864, 1225920), (71512, 1146240), (71640, 1144192), (76416, 1072680), (76620, 1069824), (80451, 1018880), (80640, 1016492), (81728, 1002960), (83580, 980736), (89152, 919440), (89390, 916992), (91944, 891520), (95520, 858144), (100296, 817280), (101888, 804510), (102160, 802368), (107268, 764160), (107520, 762369), (111440, 735552), (114624, 715120), (114930, 713216), (122592, 668640), (125370, 653824), (127360, 643608), (133728, 612960), (134085, 611328), (143024, 573120), (143280, 572096), (152832, 536340), (153240, 534912), (160902, 509440), (161280, 508246), (163456, 501480), (167160, 490368), (178304, 459720), (178780, 458496), (183888, 445760), (191040, 429072), (200592, 408640), (203776, 402255), (204320, 401184), (214536, 382080), (222880, 367776), (229248, 357560), (229860, 356608), (245184, 334320), (250740, 326912), (254123, 322560), (254720, 321804), (267456, 306480), (268170, 305664), (286048, 286560)]