55285280960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 504

約数和(自身を含む): 171431565696

約数和(自身を除く): 116146284736

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 49, 52, 56, 62, 64, 65, 70, 80, 91, 98, 104, 112, 124, 130, 140, 155, 160, 169, 182, 196, 208, 217, 224, 245, 248, 260, 280, 310, 320, 338, 364, 392, 403, 416, 434, 448, 455, 490, 496, 520, 560, 620, 637, 673, 676, 728, 784, 806, 832, 845, 868, 910, 980, 992, 1040, 1085, 1120, 1183, 1240, 1274, 1346, 1352, 1456, 1519, 1568, 1612, 1690, 1736, 1820, 1960, 1984, 2015, 2080, 2170, 2240, 2366, 2480, 2548, 2692, 2704, 2821, 2912, 3038, 3136, 3185, 3224, 3365, 3380, 3472, 3640, 3920, 4030, 4160, 4340, 4711, 4732, 4960, 5096, 5239, 5384, 5408, 5642, 5824, 5915, 6076, 6370, 6448, 6730, 6760, 6944, 7280, 7595, 7840, 8060, 8281, 8680, 8749, 9422, 9464, 9920, 10192, 10478, 10768, 10816, 11284, 11830, 12152, 12740, 12896, 13460, 13520, 13888, 14105, 14560, 15190, 15680, 16120, 16562, 17360, 17498, 18844, 18928, 19747, 20384, 20863, 20956, 21536, 22568, 23555, 23660, 24304, 25480, 25792, 26195, 26920, 27040, 28210, 29120, 30380, 32240, 32977, 33124, 34720, 34996, 36673, 37688, 37856, 39494, 40768, 41405, 41726, 41912, 43072, 43745, 45136, 47110, 47320, 48608, 50960, 52390, 53840, 54080, 56420, 60760, 61243, 64480, 65954, 66248, 69440, 69992, 73346, 75376, 75712, 78988, 82810, 83452, 83824, 87490, 90272, 94220, 94640, 97216, 98735, 101920, 104315, 104780, 107680, 112840, 113737, 121520, 122486, 128960, 131908, 132496, 139984, 146041, 146692, 150752, 157976, 164885, 165620, 166904, 167648, 174980, 180544, 183365, 188440, 189280, 197470, 203840, 208630, 209560, 215360, 225680, 227474, 243040, 244972, 256711, 263816, 264992, 271219, 279968, 292082, 293384, 301504, 306215, 315952, 329770, 331240, 333808, 335296, 349960, 366730, 376880, 378560, 394940, 417260, 419120, 428701, 451360, 454948, 486080, 489944, 513422, 527632, 529984, 542438, 559936, 568685, 584164, 586768, 612430, 631904, 659540, 662480, 667616, 699920, 730205, 733460, 753760, 789880, 796159, 834520, 838240, 857402, 902720, 909896, 979888, 1022287, 1026844, 1055264, 1084876, 1137370, 1168328, 1173536, 1224860, 1263808, 1283555, 1319080, 1324960, 1335232, 1356095, 1399840, 1460410, 1466920, 1507520, 1579760, 1592318, 1669040, 1676480, 1714804, 1819792, 1898533, 1959776, 2044574, 2053688, 2110528, 2143505, 2169752, 2274740, 2336656, 2347072, 2449720, 2567110, 2638160, 2649920, 2712190, 2799680, 2920820, 2933840, 3159520, 3184636, 3338080, 3429608, 3525847, 3639584, 3797066, 3919552, 3980795, 4089148, 4107376, 4287010, 4339504, 4549480, 4673312, 4899440, 5111435, 5134220, 5276320, 5424380, 5573113, 5841640, 5867680, 6319040, 6369272, 6676160, 6859216, 7051694, 7279168, 7594132, 7961590, 8178296, 8214752, 8574020, 8679008, 9098960, 9346624, 9492665, 9798880, 10222870, 10268440, 10552640, 10848760, 11146226, 11683280, 11735360, 12738544, 13289731, 13718432, 14103388, 15188264, 15923180, 16356592, 16429504, 17148040, 17358016, 17629235, 18197920, 18985330, 19597760, 20445740, 20536880, 21697520, 22292452, 23366560, 24680929, 25477088, 26579462, 27436864, 27865565, 28206776, 30376528, 31846360, 32713184, 34296080, 35258470, 36395840, 37970660, 40891480, 41073760, 43395040, 44584904, 46733120, 49361858, 50954176, 53158924, 55731130, 56413552, 60753056, 63692720, 65426368, 66448655, 68592160, 70516940, 75941320, 81782960, 82147520, 86790080, 89169808, 98723716, 106317848, 111462260, 112827104, 121506112, 123404645, 127385440, 132897310, 137184320, 141033880, 151882640, 163565920, 172766503, 178339616, 197447432, 212635696, 222924520, 225654208, 246809290, 254770880, 265794620, 282067760, 303765280, 327131840, 345533006, 356679232, 394894864, 425271392, 445849040, 493618580, 531589240, 564135520, 607530560, 691066012, 789789728, 850542784, 863832515, 891698080, 987237160, 1063178480, 1128271040, 1382132024, 1579579456, 1727665030, 1783396160, 1974474320, 2126356960, 2764264048, 3455330060, 3948948640, 4252713920, 5528528096, 6910660120, 7897897280, 11057056192, 13821320240, 27642640480, 55285280960]

約数ペア:

[(1, 55285280960), (2, 27642640480), (4, 13821320240), (5, 11057056192), (7, 7897897280), (8, 6910660120), (10, 5528528096), (13, 4252713920), (14, 3948948640), (16, 3455330060), (20, 2764264048), (26, 2126356960), (28, 1974474320), (31, 1783396160), (32, 1727665030), (35, 1579579456), (40, 1382132024), (49, 1128271040), (52, 1063178480), (56, 987237160), (62, 891698080), (64, 863832515), (65, 850542784), (70, 789789728), (80, 691066012), (91, 607530560), (98, 564135520), (104, 531589240), (112, 493618580), (124, 445849040), (130, 425271392), (140, 394894864), (155, 356679232), (160, 345533006), (169, 327131840), (182, 303765280), (196, 282067760), (208, 265794620), (217, 254770880), (224, 246809290), (245, 225654208), (248, 222924520), (260, 212635696), (280, 197447432), (310, 178339616), (320, 172766503), (338, 163565920), (364, 151882640), (392, 141033880), (403, 137184320), (416, 132897310), (434, 127385440), (448, 123404645), (455, 121506112), (490, 112827104), (496, 111462260), (520, 106317848), (560, 98723716), (620, 89169808), (637, 86790080), (673, 82147520), (676, 81782960), (728, 75941320), (784, 70516940), (806, 68592160), (832, 66448655), (845, 65426368), (868, 63692720), (910, 60753056), (980, 56413552), (992, 55731130), (1040, 53158924), (1085, 50954176), (1120, 49361858), (1183, 46733120), (1240, 44584904), (1274, 43395040), (1346, 41073760), (1352, 40891480), (1456, 37970660), (1519, 36395840), (1568, 35258470), (1612, 34296080), (1690, 32713184), (1736, 31846360), (1820, 30376528), (1960, 28206776), (1984, 27865565), (2015, 27436864), (2080, 26579462), (2170, 25477088), (2240, 24680929), (2366, 23366560), (2480, 22292452), (2548, 21697520), (2692, 20536880), (2704, 20445740), (2821, 19597760), (2912, 18985330), (3038, 18197920), (3136, 17629235), (3185, 17358016), (3224, 17148040), (3365, 16429504), (3380, 16356592), (3472, 15923180), (3640, 15188264), (3920, 14103388), (4030, 13718432), (4160, 13289731), (4340, 12738544), (4711, 11735360), (4732, 11683280), (4960, 11146226), (5096, 10848760), (5239, 10552640), (5384, 10268440), (5408, 10222870), (5642, 9798880), (5824, 9492665), (5915, 9346624), (6076, 9098960), (6370, 8679008), (6448, 8574020), (6730, 8214752), (6760, 8178296), (6944, 7961590), (7280, 7594132), (7595, 7279168), (7840, 7051694), (8060, 6859216), (8281, 6676160), (8680, 6369272), (8749, 6319040), (9422, 5867680), (9464, 5841640), (9920, 5573113), (10192, 5424380), (10478, 5276320), (10768, 5134220), (10816, 5111435), (11284, 4899440), (11830, 4673312), (12152, 4549480), (12740, 4339504), (12896, 4287010), (13460, 4107376), (13520, 4089148), (13888, 3980795), (14105, 3919552), (14560, 3797066), (15190, 3639584), (15680, 3525847), (16120, 3429608), (16562, 3338080), (17360, 3184636), (17498, 3159520), (18844, 2933840), (18928, 2920820), (19747, 2799680), (20384, 2712190), (20863, 2649920), (20956, 2638160), (21536, 2567110), (22568, 2449720), (23555, 2347072), (23660, 2336656), (24304, 2274740), (25480, 2169752), (25792, 2143505), (26195, 2110528), (26920, 2053688), (27040, 2044574), (28210, 1959776), (29120, 1898533), (30380, 1819792), (32240, 1714804), (32977, 1676480), (33124, 1669040), (34720, 1592318), (34996, 1579760), (36673, 1507520), (37688, 1466920), (37856, 1460410), (39494, 1399840), (40768, 1356095), (41405, 1335232), (41726, 1324960), (41912, 1319080), (43072, 1283555), (43745, 1263808), (45136, 1224860), (47110, 1173536), (47320, 1168328), (48608, 1137370), (50960, 1084876), (52390, 1055264), (53840, 1026844), (54080, 1022287), (56420, 979888), (60760, 909896), (61243, 902720), (64480, 857402), (65954, 838240), (66248, 834520), (69440, 796159), (69992, 789880), (73346, 753760), (75376, 733460), (75712, 730205), (78988, 699920), (82810, 667616), (83452, 662480), (83824, 659540), (87490, 631904), (90272, 612430), (94220, 586768), (94640, 584164), (97216, 568685), (98735, 559936), (101920, 542438), (104315, 529984), (104780, 527632), (107680, 513422), (112840, 489944), (113737, 486080), (121520, 454948), (122486, 451360), (128960, 428701), (131908, 419120), (132496, 417260), (139984, 394940), (146041, 378560), (146692, 376880), (150752, 366730), (157976, 349960), (164885, 335296), (165620, 333808), (166904, 331240), (167648, 329770), (174980, 315952), (180544, 306215), (183365, 301504), (188440, 293384), (189280, 292082), (197470, 279968), (203840, 271219), (208630, 264992), (209560, 263816), (215360, 256711), (225680, 244972), (227474, 243040)]