15393895680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1$

素因数の和:1597

約数の個数: 288

約数和(自身を含む): 51355745280

約数和(自身を除く): 35961849600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 89, 93, 96, 120, 124, 128, 155, 160, 178, 186, 192, 240, 248, 256, 267, 310, 320, 356, 372, 384, 445, 465, 480, 496, 534, 620, 640, 712, 744, 768, 890, 930, 960, 992, 1068, 1240, 1280, 1335, 1424, 1453, 1488, 1780, 1860, 1920, 1984, 2136, 2480, 2670, 2759, 2848, 2906, 2976, 3560, 3720, 3840, 3968, 4272, 4359, 4960, 5340, 5518, 5696, 5812, 5952, 7120, 7265, 7440, 7936, 8277, 8544, 8718, 9920, 10680, 11036, 11392, 11624, 11904, 13795, 14240, 14530, 14880, 16554, 17088, 17436, 19840, 21360, 21795, 22072, 22784, 23248, 23808, 27590, 28480, 29060, 29760, 33108, 34176, 34872, 39680, 41385, 42720, 43590, 44144, 45043, 46496, 55180, 56960, 58120, 59520, 66216, 68352, 69744, 82770, 85440, 87180, 88288, 90086, 92992, 110360, 113920, 116240, 119040, 129317, 132432, 135129, 139488, 165540, 170880, 174360, 176576, 180172, 185984, 220720, 225215, 232480, 258634, 264864, 270258, 278976, 331080, 341760, 348720, 353152, 360344, 371968, 387951, 441440, 450430, 464960, 517268, 529728, 540516, 557952, 646585, 662160, 675645, 697440, 706304, 720688, 775902, 882880, 900860, 929920, 1034536, 1059456, 1081032, 1115904, 1293170, 1324320, 1351290, 1394880, 1441376, 1551804, 1765760, 1801720, 1859840, 1939755, 2069072, 2118912, 2162064, 2586340, 2648640, 2702580, 2789760, 2882752, 3103608, 3531520, 3603440, 3879510, 4008827, 4138144, 4324128, 5172680, 5297280, 5405160, 5579520, 5765504, 6207216, 7206880, 7759020, 8017654, 8276288, 8648256, 10345360, 10594560, 10810320, 11531008, 12026481, 12414432, 14413760, 15518040, 16035308, 16552576, 17296512, 20044135, 20690720, 21620640, 24052962, 24828864, 28827520, 31036080, 32070616, 33105152, 34593024, 40088270, 41381440, 43241280, 48105924, 49657728, 57655040, 60132405, 62072160, 64141232, 80176540, 82762880, 86482560, 96211848, 99315456, 120264810, 124144320, 128282464, 160353080, 165525760, 172965120, 192423696, 240529620, 248288640, 256564928, 320706160, 384847392, 481059240, 496577280, 513129856, 641412320, 769694784, 962118480, 1026259712, 1282824640, 1539389568, 1924236960, 2565649280, 3078779136, 3848473920, 5131298560, 7696947840, 15393895680]

約数ペア:

[(1, 15393895680), (2, 7696947840), (3, 5131298560), (4, 3848473920), (5, 3078779136), (6, 2565649280), (8, 1924236960), (10, 1539389568), (12, 1282824640), (15, 1026259712), (16, 962118480), (20, 769694784), (24, 641412320), (30, 513129856), (31, 496577280), (32, 481059240), (40, 384847392), (48, 320706160), (60, 256564928), (62, 248288640), (64, 240529620), (80, 192423696), (89, 172965120), (93, 165525760), (96, 160353080), (120, 128282464), (124, 124144320), (128, 120264810), (155, 99315456), (160, 96211848), (178, 86482560), (186, 82762880), (192, 80176540), (240, 64141232), (248, 62072160), (256, 60132405), (267, 57655040), (310, 49657728), (320, 48105924), (356, 43241280), (372, 41381440), (384, 40088270), (445, 34593024), (465, 33105152), (480, 32070616), (496, 31036080), (534, 28827520), (620, 24828864), (640, 24052962), (712, 21620640), (744, 20690720), (768, 20044135), (890, 17296512), (930, 16552576), (960, 16035308), (992, 15518040), (1068, 14413760), (1240, 12414432), (1280, 12026481), (1335, 11531008), (1424, 10810320), (1453, 10594560), (1488, 10345360), (1780, 8648256), (1860, 8276288), (1920, 8017654), (1984, 7759020), (2136, 7206880), (2480, 6207216), (2670, 5765504), (2759, 5579520), (2848, 5405160), (2906, 5297280), (2976, 5172680), (3560, 4324128), (3720, 4138144), (3840, 4008827), (3968, 3879510), (4272, 3603440), (4359, 3531520), (4960, 3103608), (5340, 2882752), (5518, 2789760), (5696, 2702580), (5812, 2648640), (5952, 2586340), (7120, 2162064), (7265, 2118912), (7440, 2069072), (7936, 1939755), (8277, 1859840), (8544, 1801720), (8718, 1765760), (9920, 1551804), (10680, 1441376), (11036, 1394880), (11392, 1351290), (11624, 1324320), (11904, 1293170), (13795, 1115904), (14240, 1081032), (14530, 1059456), (14880, 1034536), (16554, 929920), (17088, 900860), (17436, 882880), (19840, 775902), (21360, 720688), (21795, 706304), (22072, 697440), (22784, 675645), (23248, 662160), (23808, 646585), (27590, 557952), (28480, 540516), (29060, 529728), (29760, 517268), (33108, 464960), (34176, 450430), (34872, 441440), (39680, 387951), (41385, 371968), (42720, 360344), (43590, 353152), (44144, 348720), (45043, 341760), (46496, 331080), (55180, 278976), (56960, 270258), (58120, 264864), (59520, 258634), (66216, 232480), (68352, 225215), (69744, 220720), (82770, 185984), (85440, 180172), (87180, 176576), (88288, 174360), (90086, 170880), (92992, 165540), (110360, 139488), (113920, 135129), (116240, 132432), (119040, 129317)]