20606412960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:955

約数の個数: 720

約数和(自身を含む): 86982150024

約数和(自身を除く): 66375737064

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, 37, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 74, 80, 81, 84, 90, 96, 98, 105, 108, 111, 112, 120, 126, 135, 140, 144, 147, 148, 160, 162, 168, 180, 185, 189, 196, 210, 216, 222, 224, 240, 245, 252, 259, 270, 280, 288, 294, 296, 315, 324, 333, 336, 360, 370, 378, 392, 405, 420, 432, 441, 444, 480, 490, 504, 518, 540, 555, 560, 567, 588, 592, 630, 648, 666, 672, 720, 735, 740, 756, 777, 784, 810, 840, 864, 877, 882, 888, 945, 980, 999, 1008, 1036, 1080, 1110, 1120, 1134, 1176, 1184, 1260, 1295, 1296, 1323, 1332, 1440, 1470, 1480, 1512, 1554, 1568, 1620, 1665, 1680, 1754, 1764, 1776, 1813, 1890, 1960, 1998, 2016, 2072, 2160, 2205, 2220, 2268, 2331, 2352, 2520, 2590, 2592, 2631, 2646, 2664, 2835, 2940, 2960, 2997, 3024, 3108, 3240, 3330, 3360, 3508, 3528, 3552, 3626, 3780, 3885, 3920, 3969, 3996, 4144, 4320, 4385, 4410, 4440, 4536, 4662, 4704, 4995, 5040, 5180, 5262, 5292, 5328, 5439, 5670, 5880, 5920, 5994, 6048, 6139, 6216, 6480, 6615, 6660, 6993, 7016, 7056, 7252, 7560, 7770, 7840, 7893, 7938, 7992, 8288, 8770, 8820, 8880, 9065, 9072, 9324, 9990, 10080, 10360, 10524, 10584, 10656, 10878, 11340, 11655, 11760, 11988, 12278, 12432, 12960, 13155, 13230, 13320, 13986, 14032, 14112, 14504, 14985, 15120, 15540, 15786, 15876, 15984, 16317, 17540, 17640, 17760, 18130, 18144, 18417, 18648, 19845, 19980, 20720, 20979, 21048, 21168, 21756, 22680, 23310, 23520, 23679, 23976, 24556, 24864, 26310, 26460, 26640, 27195, 27972, 28064, 29008, 29970, 30240, 30695, 31080, 31572, 31752, 31968, 32449, 32634, 34965, 35080, 35280, 36260, 36834, 37296, 39465, 39690, 39960, 41440, 41958, 42096, 42336, 42973, 43512, 45360, 46620, 47358, 47952, 48951, 49112, 52620, 52920, 53280, 54390, 55251, 55944, 58016, 59940, 61390, 62160, 63144, 63504, 64898, 65268, 69930, 70160, 70560, 71037, 72520, 73668, 74592, 78930, 79380, 79920, 81585, 83916, 84192, 85946, 87024, 90720, 92085, 93240, 94716, 95904, 97347, 97902, 98224, 104895, 105240, 105840, 108780, 110502, 111888, 118395, 119880, 122780, 124320, 126288, 127008, 128919, 129796, 130536, 139860, 140320, 142074, 145040, 146853, 147336, 157860, 158760, 159840, 162245, 163170, 165753, 167832, 171892, 174048, 184170, 186480, 189432, 194694, 195804, 196448, 209790, 210480, 211680, 214865, 217560, 221004, 223776, 227143, 236790, 239760, 244755, 245560, 252576, 257838, 259592, 261072, 276255, 279720, 284148, 290080, 292041, 293706, 294672, 315720, 317520, 324490, 326340, 331506, 335664, 343784, 355185, 368340, 372960, 378864, 386757, 389388, 391608, 419580, 420960, 429730, 435120, 442008, 454286, 473580, 479520, 486735, 489510, 491120, 497259, 515676, 519184, 522144, 552510, 559440, 568296, 584082, 587412, 589344, 631440, 635040, 644595, 648980, 652680, 663012, 671328, 681429, 687568, 710370, 734265, 736680, 757728, 773514, 778776, 783216, 828765, 839160, 859460, 870240, 876123, 884016, 908572, 947160, 973470, 979020, 982240, 994518, 1031352, 1038368, 1105020, 1118880, 1135715, 1136592, 1160271, 1168164, 1174824, 1262880, 1289190, 1297960, 1305360, 1326024, 1362858, 1375136, 1420740, 1460205, 1468530, 1473360, 1547028, 1557552, 1566432, 1590001, 1657530, 1678320, 1718920, 1752246, 1768032, 1817144, 1894320, 1933785, 1946940, 1958040, 1989036, 2044287, 2062704, 2210040, 2271430, 2273184, 2320542, 2336328, 2349648, 2486295, 2578380, 2595920, 2610720, 2628369, 2652048, 2725716, 2841480, 2920410, 2937060, 2946720, 3094056, 3115104, 3180002, 3315060, 3356640, 3407145, 3437840, 3480813, 3504492, 3634288, 3788640, 3867570, 3893880, 3916080, 3978072, 4088574, 4125408, 4380615, 4420080, 4542860, 4641084, 4672656, 4699296, 4770003, 4972590, 5156760, 5191840, 5256738, 5304096, 5451432, 5682960, 5801355, 5840820, 5874120, 6132861, 6188112, 6360004, 6630120, 6814290, 6875680, 6961626, 7008984, 7268576, 7735140, 7787760, 7832160, 7950005, 7956144, 8177148, 8761230, 8840160, 9085720, 9282168, 9345312, 9540006, 9945180, 10221435, 10313520, 10513476, 10902864, 11365920, 11602710, 11681640, 11748240, 12265722, 12376224, 12720008, 13141845, 13260240, 13628580, 13923252, 14017968, 14310009, 15470280, 15575520, 15900010, 15912288, 16354296, 17404065, 17522460, 18171440, 18398583, 18564336, 19080012, 19890360, 20442870, 20627040, 21026952, 21805728, 23205420, 23363280, 23496480, 23850015, 24531444, 25440016, 26283690, 26520480, 27257160, 27846504, 28035936, 28620018, 30664305, 30940560, 31800020, 32708592, 34808130, 35044920, 36342880, 36797166, 37128672, 38160024, 39780720, 40885740, 42053904, 42930027, 46410840, 46726560, 47700030, 49062888, 50880032, 52567380, 54514320, 55693008, 57240036, 61328610, 61881120, 63600040, 65417184, 69616260, 70089840, 71550045, 73594332, 76320048, 79561440, 81771480, 84107808, 85860054, 91992915, 92821680, 95400060, 98125776, 105134760, 109028640, 111386016, 114480072, 122657220, 127200080, 128790081, 139232520, 140179680, 143100090, 147188664, 152640096, 163542960, 171720108, 183985830, 185643360, 190800120, 196251552, 210269520, 214650135, 228960144, 245314440, 254400160, 257580162, 278465040, 286200180, 294377328, 327085920, 343440216, 367971660, 381600240, 420539040, 429300270, 457920288, 490628880, 515160324, 556930080, 572400360, 588754656, 643950405, 686880432, 735943320, 763200480, 858600540, 981257760, 1030320648, 1144800720, 1287900810, 1373760864, 1471886640, 1717201080, 2060641296, 2289601440, 2575801620, 2943773280, 3434402160, 4121282592, 5151603240, 6868804320, 10303206480, 20606412960]

約数ペア:

[(1, 20606412960), (2, 10303206480), (3, 6868804320), (4, 5151603240), (5, 4121282592), (6, 3434402160), (7, 2943773280), (8, 2575801620), (9, 2289601440), (10, 2060641296), (12, 1717201080), (14, 1471886640), (15, 1373760864), (16, 1287900810), (18, 1144800720), (20, 1030320648), (21, 981257760), (24, 858600540), (27, 763200480), (28, 735943320), (30, 686880432), (32, 643950405), (35, 588754656), (36, 572400360), (37, 556930080), (40, 515160324), (42, 490628880), (45, 457920288), (48, 429300270), (49, 420539040), (54, 381600240), (56, 367971660), (60, 343440216), (63, 327085920), (70, 294377328), (72, 286200180), (74, 278465040), (80, 257580162), (81, 254400160), (84, 245314440), (90, 228960144), (96, 214650135), (98, 210269520), (105, 196251552), (108, 190800120), (111, 185643360), (112, 183985830), (120, 171720108), (126, 163542960), (135, 152640096), (140, 147188664), (144, 143100090), (147, 140179680), (148, 139232520), (160, 128790081), (162, 127200080), (168, 122657220), (180, 114480072), (185, 111386016), (189, 109028640), (196, 105134760), (210, 98125776), (216, 95400060), (222, 92821680), (224, 91992915), (240, 85860054), (245, 84107808), (252, 81771480), (259, 79561440), (270, 76320048), (280, 73594332), (288, 71550045), (294, 70089840), (296, 69616260), (315, 65417184), (324, 63600040), (333, 61881120), (336, 61328610), (360, 57240036), (370, 55693008), (378, 54514320), (392, 52567380), (405, 50880032), (420, 49062888), (432, 47700030), (441, 46726560), (444, 46410840), (480, 42930027), (490, 42053904), (504, 40885740), (518, 39780720), (540, 38160024), (555, 37128672), (560, 36797166), (567, 36342880), (588, 35044920), (592, 34808130), (630, 32708592), (648, 31800020), (666, 30940560), (672, 30664305), (720, 28620018), (735, 28035936), (740, 27846504), (756, 27257160), (777, 26520480), (784, 26283690), (810, 25440016), (840, 24531444), (864, 23850015), (877, 23496480), (882, 23363280), (888, 23205420), (945, 21805728), (980, 21026952), (999, 20627040), (1008, 20442870), (1036, 19890360), (1080, 19080012), (1110, 18564336), (1120, 18398583), (1134, 18171440), (1176, 17522460), (1184, 17404065), (1260, 16354296), (1295, 15912288), (1296, 15900010), (1323, 15575520), (1332, 15470280), (1440, 14310009), (1470, 14017968), (1480, 13923252), (1512, 13628580), (1554, 13260240), (1568, 13141845), (1620, 12720008), (1665, 12376224), (1680, 12265722), (1754, 11748240), (1764, 11681640), (1776, 11602710), (1813, 11365920), (1890, 10902864), (1960, 10513476), (1998, 10313520), (2016, 10221435), (2072, 9945180), (2160, 9540006), (2205, 9345312), (2220, 9282168), (2268, 9085720), (2331, 8840160), (2352, 8761230), (2520, 8177148), (2590, 7956144), (2592, 7950005), (2631, 7832160), (2646, 7787760), (2664, 7735140), (2835, 7268576), (2940, 7008984), (2960, 6961626), (2997, 6875680), (3024, 6814290), (3108, 6630120), (3240, 6360004), (3330, 6188112), (3360, 6132861), (3508, 5874120), (3528, 5840820), (3552, 5801355), (3626, 5682960), (3780, 5451432), (3885, 5304096), (3920, 5256738), (3969, 5191840), (3996, 5156760), (4144, 4972590), (4320, 4770003), (4385, 4699296), (4410, 4672656), (4440, 4641084), (4536, 4542860), (4662, 4420080), (4704, 4380615), (4995, 4125408), (5040, 4088574), (5180, 3978072), (5262, 3916080), (5292, 3893880), (5328, 3867570), (5439, 3788640), (5670, 3634288), (5880, 3504492), (5920, 3480813), (5994, 3437840), (6048, 3407145), (6139, 3356640), (6216, 3315060), (6480, 3180002), (6615, 3115104), (6660, 3094056), (6993, 2946720), (7016, 2937060), (7056, 2920410), (7252, 2841480), (7560, 2725716), (7770, 2652048), (7840, 2628369), (7893, 2610720), (7938, 2595920), (7992, 2578380), (8288, 2486295), (8770, 2349648), (8820, 2336328), (8880, 2320542), (9065, 2273184), (9072, 2271430), (9324, 2210040), (9990, 2062704), (10080, 2044287), (10360, 1989036), (10524, 1958040), (10584, 1946940), (10656, 1933785), (10878, 1894320), (11340, 1817144), (11655, 1768032), (11760, 1752246), (11988, 1718920), (12278, 1678320), (12432, 1657530), (12960, 1590001), (13155, 1566432), (13230, 1557552), (13320, 1547028), (13986, 1473360), (14032, 1468530), (14112, 1460205), (14504, 1420740), (14985, 1375136), (15120, 1362858), (15540, 1326024), (15786, 1305360), (15876, 1297960), (15984, 1289190), (16317, 1262880), (17540, 1174824), (17640, 1168164), (17760, 1160271), (18130, 1136592), (18144, 1135715), (18417, 1118880), (18648, 1105020), (19845, 1038368), (19980, 1031352), (20720, 994518), (20979, 982240), (21048, 979020), (21168, 973470), (21756, 947160), (22680, 908572), (23310, 884016), (23520, 876123), (23679, 870240), (23976, 859460), (24556, 839160), (24864, 828765), (26310, 783216), (26460, 778776), (26640, 773514), (27195, 757728), (27972, 736680), (28064, 734265), (29008, 710370), (29970, 687568), (30240, 681429), (30695, 671328), (31080, 663012), (31572, 652680), (31752, 648980), (31968, 644595), (32449, 635040), (32634, 631440), (34965, 589344), (35080, 587412), (35280, 584082), (36260, 568296), (36834, 559440), (37296, 552510), (39465, 522144), (39690, 519184), (39960, 515676), (41440, 497259), (41958, 491120), (42096, 489510), (42336, 486735), (42973, 479520), (43512, 473580), (45360, 454286), (46620, 442008), (47358, 435120), (47952, 429730), (48951, 420960), (49112, 419580), (52620, 391608), (52920, 389388), (53280, 386757), (54390, 378864), (55251, 372960), (55944, 368340), (58016, 355185), (59940, 343784), (61390, 335664), (62160, 331506), (63144, 326340), (63504, 324490), (64898, 317520), (65268, 315720), (69930, 294672), (70160, 293706), (70560, 292041), (71037, 290080), (72520, 284148), (73668, 279720), (74592, 276255), (78930, 261072), (79380, 259592), (79920, 257838), (81585, 252576), (83916, 245560), (84192, 244755), (85946, 239760), (87024, 236790), (90720, 227143), (92085, 223776), (93240, 221004), (94716, 217560), (95904, 214865), (97347, 211680), (97902, 210480), (98224, 209790), (104895, 196448), (105240, 195804), (105840, 194694), (108780, 189432), (110502, 186480), (111888, 184170), (118395, 174048), (119880, 171892), (122780, 167832), (124320, 165753), (126288, 163170), (127008, 162245), (128919, 159840), (129796, 158760), (130536, 157860), (139860, 147336), (140320, 146853), (142074, 145040)]