78680293920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{463}}^1$

素因数の和:909

約数の個数: 384

約数和(自身を含む): 278943436800

約数和(自身を除く): 200263142880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 139, 144, 160, 180, 216, 240, 270, 278, 283, 288, 360, 417, 432, 463, 480, 540, 556, 566, 695, 720, 834, 849, 864, 926, 1080, 1112, 1132, 1251, 1389, 1390, 1415, 1440, 1668, 1698, 1852, 2085, 2160, 2224, 2264, 2315, 2502, 2547, 2778, 2780, 2830, 3336, 3396, 3704, 3753, 4167, 4170, 4245, 4320, 4448, 4528, 4630, 5004, 5094, 5556, 5560, 5660, 6255, 6672, 6792, 6945, 7408, 7506, 7641, 8334, 8340, 8490, 9056, 9260, 10008, 10188, 11112, 11120, 11320, 12501, 12510, 12735, 13344, 13584, 13890, 14816, 15012, 15282, 16668, 16680, 16980, 18520, 18765, 20016, 20376, 20835, 22224, 22240, 22640, 25002, 25020, 25470, 27168, 27780, 30024, 30564, 33336, 33360, 33960, 37040, 37530, 38205, 39337, 40032, 40752, 41670, 44448, 45280, 50004, 50040, 50940, 55560, 60048, 61128, 62505, 64357, 66672, 66720, 67920, 74080, 75060, 76410, 78674, 81504, 83340, 100008, 100080, 101880, 111120, 118011, 120096, 122256, 125010, 128714, 131029, 133344, 135840, 150120, 152820, 157348, 166680, 193071, 196685, 200016, 200160, 203760, 222240, 236022, 244512, 250020, 257428, 262058, 300240, 305640, 314696, 321785, 333360, 354033, 386142, 393087, 393370, 400032, 407520, 472044, 500040, 514856, 524116, 579213, 590055, 600480, 611280, 629392, 643570, 655145, 666720, 708066, 772284, 786174, 786740, 944088, 965355, 1000080, 1029712, 1048232, 1062099, 1158426, 1179261, 1180110, 1222560, 1258784, 1287140, 1310290, 1416132, 1544568, 1572348, 1573480, 1737639, 1770165, 1888176, 1930710, 1965435, 2000160, 2059424, 2096464, 2124198, 2316852, 2358522, 2360220, 2574280, 2620580, 2832264, 2896065, 3089136, 3144696, 3146960, 3475278, 3537783, 3540330, 3776352, 3861420, 3930870, 4192928, 4248396, 4633704, 4717044, 4720440, 5148560, 5241160, 5310495, 5664528, 5792130, 5896305, 6178272, 6289392, 6293920, 6950556, 7075566, 7080660, 7722840, 7861740, 8496792, 8688195, 9267408, 9434088, 9440880, 10297120, 10482320, 10620990, 11329056, 11584260, 11792610, 12578784, 13901112, 14151132, 14161320, 15445680, 15723480, 16993584, 17376390, 17688915, 18213031, 18534816, 18868176, 18881760, 20964640, 21241980, 23168520, 23585220, 27802224, 28302264, 28322640, 30891360, 31446960, 33987168, 34752780, 35377830, 36426062, 37736352, 42483960, 46337040, 47170440, 54639093, 55604448, 56604528, 56645280, 62893920, 69505560, 70755660, 72852124, 84967920, 91065155, 92674080, 94340880, 109278186, 113209056, 139011120, 141511320, 145704248, 163917279, 169935840, 182130310, 188681760, 218556372, 273195465, 278022240, 283022640, 291408496, 327834558, 364260620, 437112744, 491751837, 546390930, 566045280, 582816992, 655669116, 728521240, 819586395, 874225488, 983503674, 1092781860, 1311338232, 1457042480, 1639172790, 1748450976, 1967007348, 2185563720, 2458759185, 2622676464, 2914084960, 3278345580, 3934014696, 4371127440, 4917518370, 5245352928, 6556691160, 7868029392, 8742254880, 9835036740, 13113382320, 15736058784, 19670073480, 26226764640, 39340146960, 78680293920]

約数ペア:

[(1, 78680293920), (2, 39340146960), (3, 26226764640), (4, 19670073480), (5, 15736058784), (6, 13113382320), (8, 9835036740), (9, 8742254880), (10, 7868029392), (12, 6556691160), (15, 5245352928), (16, 4917518370), (18, 4371127440), (20, 3934014696), (24, 3278345580), (27, 2914084960), (30, 2622676464), (32, 2458759185), (36, 2185563720), (40, 1967007348), (45, 1748450976), (48, 1639172790), (54, 1457042480), (60, 1311338232), (72, 1092781860), (80, 983503674), (90, 874225488), (96, 819586395), (108, 728521240), (120, 655669116), (135, 582816992), (139, 566045280), (144, 546390930), (160, 491751837), (180, 437112744), (216, 364260620), (240, 327834558), (270, 291408496), (278, 283022640), (283, 278022240), (288, 273195465), (360, 218556372), (417, 188681760), (432, 182130310), (463, 169935840), (480, 163917279), (540, 145704248), (556, 141511320), (566, 139011120), (695, 113209056), (720, 109278186), (834, 94340880), (849, 92674080), (864, 91065155), (926, 84967920), (1080, 72852124), (1112, 70755660), (1132, 69505560), (1251, 62893920), (1389, 56645280), (1390, 56604528), (1415, 55604448), (1440, 54639093), (1668, 47170440), (1698, 46337040), (1852, 42483960), (2085, 37736352), (2160, 36426062), (2224, 35377830), (2264, 34752780), (2315, 33987168), (2502, 31446960), (2547, 30891360), (2778, 28322640), (2780, 28302264), (2830, 27802224), (3336, 23585220), (3396, 23168520), (3704, 21241980), (3753, 20964640), (4167, 18881760), (4170, 18868176), (4245, 18534816), (4320, 18213031), (4448, 17688915), (4528, 17376390), (4630, 16993584), (5004, 15723480), (5094, 15445680), (5556, 14161320), (5560, 14151132), (5660, 13901112), (6255, 12578784), (6672, 11792610), (6792, 11584260), (6945, 11329056), (7408, 10620990), (7506, 10482320), (7641, 10297120), (8334, 9440880), (8340, 9434088), (8490, 9267408), (9056, 8688195), (9260, 8496792), (10008, 7861740), (10188, 7722840), (11112, 7080660), (11120, 7075566), (11320, 6950556), (12501, 6293920), (12510, 6289392), (12735, 6178272), (13344, 5896305), (13584, 5792130), (13890, 5664528), (14816, 5310495), (15012, 5241160), (15282, 5148560), (16668, 4720440), (16680, 4717044), (16980, 4633704), (18520, 4248396), (18765, 4192928), (20016, 3930870), (20376, 3861420), (20835, 3776352), (22224, 3540330), (22240, 3537783), (22640, 3475278), (25002, 3146960), (25020, 3144696), (25470, 3089136), (27168, 2896065), (27780, 2832264), (30024, 2620580), (30564, 2574280), (33336, 2360220), (33360, 2358522), (33960, 2316852), (37040, 2124198), (37530, 2096464), (38205, 2059424), (39337, 2000160), (40032, 1965435), (40752, 1930710), (41670, 1888176), (44448, 1770165), (45280, 1737639), (50004, 1573480), (50040, 1572348), (50940, 1544568), (55560, 1416132), (60048, 1310290), (61128, 1287140), (62505, 1258784), (64357, 1222560), (66672, 1180110), (66720, 1179261), (67920, 1158426), (74080, 1062099), (75060, 1048232), (76410, 1029712), (78674, 1000080), (81504, 965355), (83340, 944088), (100008, 786740), (100080, 786174), (101880, 772284), (111120, 708066), (118011, 666720), (120096, 655145), (122256, 643570), (125010, 629392), (128714, 611280), (131029, 600480), (133344, 590055), (135840, 579213), (150120, 524116), (152820, 514856), (157348, 500040), (166680, 472044), (193071, 407520), (196685, 400032), (200016, 393370), (200160, 393087), (203760, 386142), (222240, 354033), (236022, 333360), (244512, 321785), (250020, 314696), (257428, 305640), (262058, 300240)]