59281920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 240

約数和(自身を含む): 214486272

約数和(自身を除く): 155204352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 83, 90, 93, 96, 120, 124, 128, 144, 155, 160, 166, 180, 186, 192, 240, 248, 249, 256, 279, 288, 310, 320, 332, 360, 372, 384, 415, 465, 480, 496, 498, 512, 558, 576, 620, 640, 664, 720, 744, 747, 768, 830, 930, 960, 992, 996, 1116, 1152, 1240, 1245, 1280, 1328, 1395, 1440, 1488, 1494, 1536, 1660, 1860, 1920, 1984, 1992, 2232, 2304, 2480, 2490, 2560, 2573, 2656, 2790, 2880, 2976, 2988, 3320, 3720, 3735, 3840, 3968, 3984, 4464, 4608, 4960, 4980, 5146, 5312, 5580, 5760, 5952, 5976, 6640, 7440, 7470, 7680, 7719, 7936, 7968, 8928, 9920, 9960, 10292, 10624, 11160, 11520, 11904, 11952, 12865, 13280, 14880, 14940, 15438, 15872, 15936, 17856, 19840, 19920, 20584, 21248, 22320, 23040, 23157, 23808, 23904, 25730, 26560, 29760, 29880, 30876, 31872, 35712, 38595, 39680, 39840, 41168, 42496, 44640, 46314, 47616, 47808, 51460, 53120, 59520, 59760, 61752, 63744, 71424, 77190, 79360, 79680, 82336, 89280, 92628, 95616, 102920, 106240, 115785, 119040, 119520, 123504, 127488, 142848, 154380, 159360, 164672, 178560, 185256, 191232, 205840, 212480, 231570, 238080, 239040, 247008, 308760, 318720, 329344, 357120, 370512, 382464, 411680, 463140, 478080, 494016, 617520, 637440, 658688, 714240, 741024, 823360, 926280, 956160, 988032, 1235040, 1317376, 1482048, 1646720, 1852560, 1912320, 1976064, 2470080, 2964096, 3293440, 3705120, 3952128, 4940160, 5928192, 6586880, 7410240, 9880320, 11856384, 14820480, 19760640, 29640960, 59281920]

約数ペア:

[(1, 59281920), (2, 29640960), (3, 19760640), (4, 14820480), (5, 11856384), (6, 9880320), (8, 7410240), (9, 6586880), (10, 5928192), (12, 4940160), (15, 3952128), (16, 3705120), (18, 3293440), (20, 2964096), (24, 2470080), (30, 1976064), (31, 1912320), (32, 1852560), (36, 1646720), (40, 1482048), (45, 1317376), (48, 1235040), (60, 988032), (62, 956160), (64, 926280), (72, 823360), (80, 741024), (83, 714240), (90, 658688), (93, 637440), (96, 617520), (120, 494016), (124, 478080), (128, 463140), (144, 411680), (155, 382464), (160, 370512), (166, 357120), (180, 329344), (186, 318720), (192, 308760), (240, 247008), (248, 239040), (249, 238080), (256, 231570), (279, 212480), (288, 205840), (310, 191232), (320, 185256), (332, 178560), (360, 164672), (372, 159360), (384, 154380), (415, 142848), (465, 127488), (480, 123504), (496, 119520), (498, 119040), (512, 115785), (558, 106240), (576, 102920), (620, 95616), (640, 92628), (664, 89280), (720, 82336), (744, 79680), (747, 79360), (768, 77190), (830, 71424), (930, 63744), (960, 61752), (992, 59760), (996, 59520), (1116, 53120), (1152, 51460), (1240, 47808), (1245, 47616), (1280, 46314), (1328, 44640), (1395, 42496), (1440, 41168), (1488, 39840), (1494, 39680), (1536, 38595), (1660, 35712), (1860, 31872), (1920, 30876), (1984, 29880), (1992, 29760), (2232, 26560), (2304, 25730), (2480, 23904), (2490, 23808), (2560, 23157), (2573, 23040), (2656, 22320), (2790, 21248), (2880, 20584), (2976, 19920), (2988, 19840), (3320, 17856), (3720, 15936), (3735, 15872), (3840, 15438), (3968, 14940), (3984, 14880), (4464, 13280), (4608, 12865), (4960, 11952), (4980, 11904), (5146, 11520), (5312, 11160), (5580, 10624), (5760, 10292), (5952, 9960), (5976, 9920), (6640, 8928), (7440, 7968), (7470, 7936), (7680, 7719)]