20659332960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5741}}^1$

素因数の和:5796

約数の個数: 576

約数和(自身を含む): 89076335040

約数和(自身を除く): 68417002080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 160, 168, 170, 180, 189, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 270, 272, 280, 288, 294, 306, 315, 336, 340, 357, 360, 378, 392, 408, 420, 432, 441, 459, 476, 480, 490, 504, 510, 540, 544, 560, 588, 595, 612, 630, 672, 680, 714, 720, 735, 756, 765, 784, 816, 833, 840, 864, 882, 918, 945, 952, 980, 1008, 1020, 1071, 1080, 1120, 1176, 1190, 1224, 1260, 1323, 1360, 1428, 1440, 1470, 1512, 1530, 1568, 1632, 1666, 1680, 1764, 1785, 1836, 1890, 1904, 1960, 2016, 2040, 2142, 2160, 2205, 2295, 2352, 2380, 2448, 2499, 2520, 2646, 2720, 2856, 2940, 3024, 3060, 3213, 3332, 3360, 3528, 3570, 3672, 3780, 3808, 3920, 4080, 4165, 4284, 4320, 4410, 4590, 4704, 4760, 4896, 4998, 5040, 5292, 5355, 5712, 5741, 5880, 6048, 6120, 6426, 6615, 6664, 7056, 7140, 7344, 7497, 7560, 7840, 8160, 8330, 8568, 8820, 9180, 9520, 9996, 10080, 10584, 10710, 11424, 11482, 11760, 12240, 12495, 12852, 13230, 13328, 14112, 14280, 14688, 14994, 15120, 16065, 16660, 17136, 17223, 17640, 18360, 19040, 19992, 21168, 21420, 22491, 22964, 23520, 24480, 24990, 25704, 26460, 26656, 28560, 28705, 29988, 30240, 32130, 33320, 34272, 34446, 35280, 36720, 37485, 39984, 40187, 42336, 42840, 44982, 45928, 49980, 51408, 51669, 52920, 57120, 57410, 59976, 64260, 66640, 68892, 70560, 73440, 74970, 79968, 80374, 85680, 86115, 89964, 91856, 97597, 99960, 102816, 103338, 105840, 112455, 114820, 119952, 120561, 128520, 133280, 137784, 149940, 155007, 160748, 171360, 172230, 179928, 183712, 195194, 199920, 200935, 206676, 211680, 224910, 229640, 239904, 241122, 257040, 258345, 275568, 281309, 292791, 299880, 310014, 321496, 344460, 359856, 361683, 390388, 399840, 401870, 413352, 449820, 459280, 482244, 487985, 514080, 516690, 551136, 562618, 585582, 599760, 602805, 620028, 642992, 683179, 688920, 719712, 723366, 775035, 780776, 803740, 826704, 843927, 878373, 899640, 918560, 964488, 975970, 1033380, 1085049, 1125236, 1171164, 1199520, 1205610, 1240056, 1285984, 1366358, 1377840, 1406545, 1446732, 1463955, 1550070, 1561552, 1607480, 1653408, 1687854, 1756746, 1799280, 1808415, 1928976, 1951940, 2049537, 2066760, 2170098, 2250472, 2342328, 2411220, 2480112, 2531781, 2635119, 2732716, 2755680, 2813090, 2893464, 2927910, 3100140, 3123104, 3214960, 3375708, 3415895, 3513492, 3598560, 3616830, 3857952, 3903880, 4099074, 4133520, 4219635, 4340196, 4391865, 4500944, 4684656, 4782253, 4822440, 4960224, 5063562, 5270238, 5425245, 5465432, 5626180, 5786928, 5855820, 6148611, 6200280, 6429920, 6751416, 6831790, 7026984, 7233660, 7595343, 7807760, 8198148, 8267040, 8439270, 8680392, 8783730, 9001888, 9369312, 9564506, 9644880, 10127124, 10247685, 10540476, 10850490, 10930864, 11252360, 11573856, 11711640, 12297222, 12400560, 12658905, 13175595, 13502832, 13663580, 14053968, 14346759, 14467320, 15190686, 15615520, 16396296, 16878540, 17360784, 17567460, 18445833, 19129012, 19289760, 20254248, 20495370, 21080952, 21700980, 21861728, 22504720, 23423280, 23911265, 24594444, 24801120, 25317810, 26351190, 27005664, 27327160, 28107936, 28693518, 28934640, 30381372, 30743055, 32792592, 33757080, 34721568, 35134920, 36891666, 37976715, 38258024, 40508496, 40990740, 42161904, 43040277, 43401960, 45009440, 46846560, 47822530, 49188888, 50635620, 52702380, 54654320, 57387036, 57869280, 60762744, 61486110, 65585184, 67514160, 70269840, 71733795, 73783332, 75953430, 76516048, 81016992, 81981480, 84323808, 86080554, 86803920, 92229165, 95645060, 98377776, 101271240, 105404760, 109308640, 114774072, 121525488, 122972220, 129120831, 135028320, 140539680, 143467590, 147566664, 151906860, 153032096, 163962960, 172161108, 173607840, 184458330, 191290120, 196755552, 202542480, 210809520, 215201385, 229548144, 243050976, 245944440, 258241662, 286935180, 295133328, 303813720, 327925920, 344322216, 368916660, 382580240, 405084960, 421619040, 430402770, 459096288, 491888880, 516483324, 573870360, 590266656, 607627440, 645604155, 688644432, 737833320, 765160480, 860805540, 983777760, 1032966648, 1147740720, 1215254880, 1291208310, 1377288864, 1475666640, 1721611080, 2065933296, 2295481440, 2582416620, 2951333280, 3443222160, 4131866592, 5164833240, 6886444320, 10329666480, 20659332960]

約数ペア:

[(1, 20659332960), (2, 10329666480), (3, 6886444320), (4, 5164833240), (5, 4131866592), (6, 3443222160), (7, 2951333280), (8, 2582416620), (9, 2295481440), (10, 2065933296), (12, 1721611080), (14, 1475666640), (15, 1377288864), (16, 1291208310), (17, 1215254880), (18, 1147740720), (20, 1032966648), (21, 983777760), (24, 860805540), (27, 765160480), (28, 737833320), (30, 688644432), (32, 645604155), (34, 607627440), (35, 590266656), (36, 573870360), (40, 516483324), (42, 491888880), (45, 459096288), (48, 430402770), (49, 421619040), (51, 405084960), (54, 382580240), (56, 368916660), (60, 344322216), (63, 327925920), (68, 303813720), (70, 295133328), (72, 286935180), (80, 258241662), (84, 245944440), (85, 243050976), (90, 229548144), (96, 215201385), (98, 210809520), (102, 202542480), (105, 196755552), (108, 191290120), (112, 184458330), (119, 173607840), (120, 172161108), (126, 163962960), (135, 153032096), (136, 151906860), (140, 147566664), (144, 143467590), (147, 140539680), (153, 135028320), (160, 129120831), (168, 122972220), (170, 121525488), (180, 114774072), (189, 109308640), (196, 105404760), (204, 101271240), (210, 98377776), (216, 95645060), (224, 92229165), (238, 86803920), (240, 86080554), (245, 84323808), (252, 81981480), (255, 81016992), (270, 76516048), (272, 75953430), (280, 73783332), (288, 71733795), (294, 70269840), (306, 67514160), (315, 65585184), (336, 61486110), (340, 60762744), (357, 57869280), (360, 57387036), (378, 54654320), (392, 52702380), (408, 50635620), (420, 49188888), (432, 47822530), (441, 46846560), (459, 45009440), (476, 43401960), (480, 43040277), (490, 42161904), (504, 40990740), (510, 40508496), (540, 38258024), (544, 37976715), (560, 36891666), (588, 35134920), (595, 34721568), (612, 33757080), (630, 32792592), (672, 30743055), (680, 30381372), (714, 28934640), (720, 28693518), (735, 28107936), (756, 27327160), (765, 27005664), (784, 26351190), (816, 25317810), (833, 24801120), (840, 24594444), (864, 23911265), (882, 23423280), (918, 22504720), (945, 21861728), (952, 21700980), (980, 21080952), (1008, 20495370), (1020, 20254248), (1071, 19289760), (1080, 19129012), (1120, 18445833), (1176, 17567460), (1190, 17360784), (1224, 16878540), (1260, 16396296), (1323, 15615520), (1360, 15190686), (1428, 14467320), (1440, 14346759), (1470, 14053968), (1512, 13663580), (1530, 13502832), (1568, 13175595), (1632, 12658905), (1666, 12400560), (1680, 12297222), (1764, 11711640), (1785, 11573856), (1836, 11252360), (1890, 10930864), (1904, 10850490), (1960, 10540476), (2016, 10247685), (2040, 10127124), (2142, 9644880), (2160, 9564506), (2205, 9369312), (2295, 9001888), (2352, 8783730), (2380, 8680392), (2448, 8439270), (2499, 8267040), (2520, 8198148), (2646, 7807760), (2720, 7595343), (2856, 7233660), (2940, 7026984), (3024, 6831790), (3060, 6751416), (3213, 6429920), (3332, 6200280), (3360, 6148611), (3528, 5855820), (3570, 5786928), (3672, 5626180), (3780, 5465432), (3808, 5425245), (3920, 5270238), (4080, 5063562), (4165, 4960224), (4284, 4822440), (4320, 4782253), (4410, 4684656), (4590, 4500944), (4704, 4391865), (4760, 4340196), (4896, 4219635), (4998, 4133520), (5040, 4099074), (5292, 3903880), (5355, 3857952), (5712, 3616830), (5741, 3598560), (5880, 3513492), (6048, 3415895), (6120, 3375708), (6426, 3214960), (6615, 3123104), (6664, 3100140), (7056, 2927910), (7140, 2893464), (7344, 2813090), (7497, 2755680), (7560, 2732716), (7840, 2635119), (8160, 2531781), (8330, 2480112), (8568, 2411220), (8820, 2342328), (9180, 2250472), (9520, 2170098), (9996, 2066760), (10080, 2049537), (10584, 1951940), (10710, 1928976), (11424, 1808415), (11482, 1799280), (11760, 1756746), (12240, 1687854), (12495, 1653408), (12852, 1607480), (13230, 1561552), (13328, 1550070), (14112, 1463955), (14280, 1446732), (14688, 1406545), (14994, 1377840), (15120, 1366358), (16065, 1285984), (16660, 1240056), (17136, 1205610), (17223, 1199520), (17640, 1171164), (18360, 1125236), (19040, 1085049), (19992, 1033380), (21168, 975970), (21420, 964488), (22491, 918560), (22964, 899640), (23520, 878373), (24480, 843927), (24990, 826704), (25704, 803740), (26460, 780776), (26656, 775035), (28560, 723366), (28705, 719712), (29988, 688920), (30240, 683179), (32130, 642992), (33320, 620028), (34272, 602805), (34446, 599760), (35280, 585582), (36720, 562618), (37485, 551136), (39984, 516690), (40187, 514080), (42336, 487985), (42840, 482244), (44982, 459280), (45928, 449820), (49980, 413352), (51408, 401870), (51669, 399840), (52920, 390388), (57120, 361683), (57410, 359856), (59976, 344460), (64260, 321496), (66640, 310014), (68892, 299880), (70560, 292791), (73440, 281309), (74970, 275568), (79968, 258345), (80374, 257040), (85680, 241122), (86115, 239904), (89964, 229640), (91856, 224910), (97597, 211680), (99960, 206676), (102816, 200935), (103338, 199920), (105840, 195194), (112455, 183712), (114820, 179928), (119952, 172230), (120561, 171360), (128520, 160748), (133280, 155007), (137784, 149940)]