30070456320

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4014

約数の個数: 240

約数和(自身を含む): 99351641088

約数和(自身を除く): 69281184768

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, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3720, 3840, 3947, 3968, 4096, 4960, 5120, 5952, 6144, 7440, 7680, 7894, 7936, 8192, 9920, 10240, 11841, 11904, 12288, 14880, 15360, 15788, 15872, 16384, 19735, 19840, 20480, 23682, 23808, 24576, 29760, 30720, 31576, 31744, 39470, 39680, 40960, 47364, 47616, 49152, 59205, 59520, 61440, 63152, 63488, 78940, 79360, 81920, 94728, 95232, 118410, 119040, 122357, 122880, 126304, 126976, 157880, 158720, 189456, 190464, 236820, 238080, 244714, 245760, 252608, 253952, 315760, 317440, 367071, 378912, 380928, 473640, 476160, 489428, 505216, 507904, 611785, 631520, 634880, 734142, 757824, 761856, 947280, 952320, 978856, 1010432, 1223570, 1263040, 1269760, 1468284, 1515648, 1523712, 1835355, 1894560, 1904640, 1957712, 2020864, 2447140, 2526080, 2539520, 2936568, 3031296, 3670710, 3789120, 3809280, 3915424, 4041728, 4894280, 5052160, 5873136, 6062592, 7341420, 7578240, 7618560, 7830848, 8083456, 9788560, 10104320, 11746272, 12125184, 14682840, 15156480, 15661696, 16166912, 19577120, 20208640, 23492544, 24250368, 29365680, 30312960, 31323392, 32333824, 39154240, 40417280, 46985088, 48500736, 58731360, 60625920, 62646784, 64667648, 78308480, 80834560, 93970176, 97001472, 117462720, 121251840, 125293568, 156616960, 161669120, 187940352, 194002944, 234925440, 242503680, 250587136, 313233920, 323338240, 375880704, 469850880, 485007360, 501174272, 626467840, 751761408, 939701760, 970014720, 1002348544, 1252935680, 1503522816, 1879403520, 2004697088, 2505871360, 3007045632, 3758807040, 5011742720, 6014091264, 7517614080, 10023485440, 15035228160, 30070456320]

約数ペア:

[(1, 30070456320), (2, 15035228160), (3, 10023485440), (4, 7517614080), (5, 6014091264), (6, 5011742720), (8, 3758807040), (10, 3007045632), (12, 2505871360), (15, 2004697088), (16, 1879403520), (20, 1503522816), (24, 1252935680), (30, 1002348544), (31, 970014720), (32, 939701760), (40, 751761408), (48, 626467840), (60, 501174272), (62, 485007360), (64, 469850880), (80, 375880704), (93, 323338240), (96, 313233920), (120, 250587136), (124, 242503680), (128, 234925440), (155, 194002944), (160, 187940352), (186, 161669120), (192, 156616960), (240, 125293568), (248, 121251840), (256, 117462720), (310, 97001472), (320, 93970176), (372, 80834560), (384, 78308480), (465, 64667648), (480, 62646784), (496, 60625920), (512, 58731360), (620, 48500736), (640, 46985088), (744, 40417280), (768, 39154240), (930, 32333824), (960, 31323392), (992, 30312960), (1024, 29365680), (1240, 24250368), (1280, 23492544), (1488, 20208640), (1536, 19577120), (1860, 16166912), (1920, 15661696), (1984, 15156480), (2048, 14682840), (2480, 12125184), (2560, 11746272), (2976, 10104320), (3072, 9788560), (3720, 8083456), (3840, 7830848), (3947, 7618560), (3968, 7578240), (4096, 7341420), (4960, 6062592), (5120, 5873136), (5952, 5052160), (6144, 4894280), (7440, 4041728), (7680, 3915424), (7894, 3809280), (7936, 3789120), (8192, 3670710), (9920, 3031296), (10240, 2936568), (11841, 2539520), (11904, 2526080), (12288, 2447140), (14880, 2020864), (15360, 1957712), (15788, 1904640), (15872, 1894560), (16384, 1835355), (19735, 1523712), (19840, 1515648), (20480, 1468284), (23682, 1269760), (23808, 1263040), (24576, 1223570), (29760, 1010432), (30720, 978856), (31576, 952320), (31744, 947280), (39470, 761856), (39680, 757824), (40960, 734142), (47364, 634880), (47616, 631520), (49152, 611785), (59205, 507904), (59520, 505216), (61440, 489428), (63152, 476160), (63488, 473640), (78940, 380928), (79360, 378912), (81920, 367071), (94728, 317440), (95232, 315760), (118410, 253952), (119040, 252608), (122357, 245760), (122880, 244714), (126304, 238080), (126976, 236820), (157880, 190464), (158720, 189456)]