77456962440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20611}}^1$

素因数の和:20725

約数の個数: 384

約数和(自身を含む): 299810609280

約数和(自身を除く): 222353646840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 73, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 146, 156, 165, 180, 195, 198, 219, 220, 234, 260, 264, 286, 292, 312, 330, 360, 365, 390, 396, 429, 438, 440, 468, 495, 520, 572, 584, 585, 657, 660, 715, 730, 780, 792, 803, 858, 876, 936, 949, 990, 1095, 1144, 1170, 1287, 1314, 1320, 1430, 1460, 1560, 1606, 1716, 1752, 1898, 1980, 2145, 2190, 2340, 2409, 2574, 2628, 2847, 2860, 2920, 3212, 3285, 3432, 3796, 3960, 4015, 4290, 4380, 4680, 4745, 4818, 5148, 5256, 5694, 5720, 6424, 6435, 6570, 7227, 7592, 8030, 8541, 8580, 8760, 9490, 9636, 10296, 10439, 11388, 12045, 12870, 13140, 14235, 14454, 16060, 17082, 17160, 18980, 19272, 20611, 20878, 22776, 24090, 25740, 26280, 28470, 28908, 31317, 32120, 34164, 36135, 37960, 41222, 41756, 42705, 48180, 51480, 52195, 56940, 57816, 61833, 62634, 68328, 72270, 82444, 83512, 85410, 93951, 96360, 103055, 104390, 113880, 123666, 125268, 144540, 156585, 164888, 170820, 185499, 187902, 206110, 208780, 226721, 247332, 250536, 267943, 289080, 309165, 313170, 341640, 370998, 375804, 412220, 417560, 453442, 469755, 494664, 535886, 618330, 626340, 680163, 741996, 751608, 803829, 824440, 906884, 927495, 939510, 1071772, 1133605, 1236660, 1252680, 1339715, 1360326, 1483992, 1504603, 1607658, 1813768, 1854990, 1879020, 2040489, 2143544, 2267210, 2411487, 2473320, 2679430, 2720652, 2947373, 3009206, 3215316, 3400815, 3709980, 3758040, 4019145, 4080978, 4513809, 4534420, 4822974, 5358860, 5441304, 5894746, 6018412, 6430632, 6801630, 7419960, 7523015, 8038290, 8161956, 8842119, 9027618, 9068840, 9645948, 10202445, 10717720, 11789492, 12036824, 12057435, 13541427, 13603260, 14736865, 15046030, 16076580, 16323912, 16550633, 17684238, 18055236, 19291896, 19559839, 20404890, 22569045, 23578984, 24114870, 26526357, 27082854, 27206520, 29473730, 30092060, 32153160, 33101266, 35368476, 36110472, 39119678, 40809780, 44210595, 45138090, 48229740, 49651899, 53052714, 54165708, 58679517, 58947460, 60184120, 66202532, 67707135, 70736952, 78239356, 81619560, 82753165, 88421190, 90276180, 96459480, 97799195, 99303798, 106105428, 108331416, 117359034, 117894920, 132405064, 132631785, 135414270, 148955697, 156478712, 165506330, 176038551, 176842380, 180552360, 195598390, 198607596, 212210856, 215158229, 234718068, 248259495, 265263570, 270828540, 293397585, 297911394, 331012660, 352077102, 353684760, 391196780, 397215192, 430316458, 469436136, 496518990, 530527140, 541657080, 586795170, 595822788, 645474687, 662025320, 704154204, 744778485, 782393560, 860632916, 880192755, 993037980, 1061054280, 1075791145, 1173590340, 1191645576, 1290949374, 1408308408, 1489556970, 1721265832, 1760385510, 1936424061, 1986075960, 2151582290, 2347180680, 2581898748, 2979113940, 3227373435, 3520771020, 3872848122, 4303164580, 5163797496, 5958227880, 6454746870, 7041542040, 7745696244, 8606329160, 9682120305, 12909493740, 15491392488, 19364240610, 25818987480, 38728481220, 77456962440]

約数ペア:

[(1, 77456962440), (2, 38728481220), (3, 25818987480), (4, 19364240610), (5, 15491392488), (6, 12909493740), (8, 9682120305), (9, 8606329160), (10, 7745696244), (11, 7041542040), (12, 6454746870), (13, 5958227880), (15, 5163797496), (18, 4303164580), (20, 3872848122), (22, 3520771020), (24, 3227373435), (26, 2979113940), (30, 2581898748), (33, 2347180680), (36, 2151582290), (39, 1986075960), (40, 1936424061), (44, 1760385510), (45, 1721265832), (52, 1489556970), (55, 1408308408), (60, 1290949374), (65, 1191645576), (66, 1173590340), (72, 1075791145), (73, 1061054280), (78, 993037980), (88, 880192755), (90, 860632916), (99, 782393560), (104, 744778485), (110, 704154204), (117, 662025320), (120, 645474687), (130, 595822788), (132, 586795170), (143, 541657080), (146, 530527140), (156, 496518990), (165, 469436136), (180, 430316458), (195, 397215192), (198, 391196780), (219, 353684760), (220, 352077102), (234, 331012660), (260, 297911394), (264, 293397585), (286, 270828540), (292, 265263570), (312, 248259495), (330, 234718068), (360, 215158229), (365, 212210856), (390, 198607596), (396, 195598390), (429, 180552360), (438, 176842380), (440, 176038551), (468, 165506330), (495, 156478712), (520, 148955697), (572, 135414270), (584, 132631785), (585, 132405064), (657, 117894920), (660, 117359034), (715, 108331416), (730, 106105428), (780, 99303798), (792, 97799195), (803, 96459480), (858, 90276180), (876, 88421190), (936, 82753165), (949, 81619560), (990, 78239356), (1095, 70736952), (1144, 67707135), (1170, 66202532), (1287, 60184120), (1314, 58947460), (1320, 58679517), (1430, 54165708), (1460, 53052714), (1560, 49651899), (1606, 48229740), (1716, 45138090), (1752, 44210595), (1898, 40809780), (1980, 39119678), (2145, 36110472), (2190, 35368476), (2340, 33101266), (2409, 32153160), (2574, 30092060), (2628, 29473730), (2847, 27206520), (2860, 27082854), (2920, 26526357), (3212, 24114870), (3285, 23578984), (3432, 22569045), (3796, 20404890), (3960, 19559839), (4015, 19291896), (4290, 18055236), (4380, 17684238), (4680, 16550633), (4745, 16323912), (4818, 16076580), (5148, 15046030), (5256, 14736865), (5694, 13603260), (5720, 13541427), (6424, 12057435), (6435, 12036824), (6570, 11789492), (7227, 10717720), (7592, 10202445), (8030, 9645948), (8541, 9068840), (8580, 9027618), (8760, 8842119), (9490, 8161956), (9636, 8038290), (10296, 7523015), (10439, 7419960), (11388, 6801630), (12045, 6430632), (12870, 6018412), (13140, 5894746), (14235, 5441304), (14454, 5358860), (16060, 4822974), (17082, 4534420), (17160, 4513809), (18980, 4080978), (19272, 4019145), (20611, 3758040), (20878, 3709980), (22776, 3400815), (24090, 3215316), (25740, 3009206), (26280, 2947373), (28470, 2720652), (28908, 2679430), (31317, 2473320), (32120, 2411487), (34164, 2267210), (36135, 2143544), (37960, 2040489), (41222, 1879020), (41756, 1854990), (42705, 1813768), (48180, 1607658), (51480, 1504603), (52195, 1483992), (56940, 1360326), (57816, 1339715), (61833, 1252680), (62634, 1236660), (68328, 1133605), (72270, 1071772), (82444, 939510), (83512, 927495), (85410, 906884), (93951, 824440), (96360, 803829), (103055, 751608), (104390, 741996), (113880, 680163), (123666, 626340), (125268, 618330), (144540, 535886), (156585, 494664), (164888, 469755), (170820, 453442), (185499, 417560), (187902, 412220), (206110, 375804), (208780, 370998), (226721, 341640), (247332, 313170), (250536, 309165), (267943, 289080)]