9931388160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4465

約数の個数: 288

約数和(自身を含む): 34472632320

約数和(自身を除く): 24541244160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 744, 760, 768, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1280, 1488, 1520, 1767, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2945, 2976, 3040, 3534, 3648, 3720, 3840, 3968, 4391, 4560, 4712, 4864, 4960, 5890, 5952, 6080, 7068, 7296, 7440, 7936, 8782, 8835, 9120, 9424, 9920, 11780, 11904, 12160, 13173, 14136, 14592, 14880, 17564, 17670, 18240, 18848, 19840, 21955, 23560, 23808, 24320, 26346, 28272, 29760, 35128, 35340, 36480, 37696, 39680, 43910, 47120, 52692, 56544, 59520, 65865, 70256, 70680, 72960, 75392, 83429, 87820, 94240, 105384, 113088, 119040, 131730, 136121, 140512, 141360, 150784, 166858, 175640, 188480, 210768, 226176, 250287, 263460, 272242, 281024, 282720, 333716, 351280, 376960, 408363, 417145, 421536, 452352, 500574, 526920, 544484, 562048, 565440, 667432, 680605, 702560, 753920, 816726, 834290, 843072, 1001148, 1053840, 1088968, 1124096, 1130880, 1251435, 1334864, 1361210, 1405120, 1633452, 1668580, 1686144, 2002296, 2041815, 2107680, 2177936, 2261760, 2502870, 2586299, 2669728, 2722420, 2810240, 3266904, 3337160, 3372288, 4004592, 4083630, 4215360, 4355872, 5005740, 5172598, 5339456, 5444840, 5620480, 6533808, 6674320, 7758897, 8009184, 8167260, 8430720, 8711744, 10011480, 10345196, 10678912, 10889680, 12931495, 13067616, 13348640, 15517794, 16018368, 16334520, 16861440, 17423488, 20022960, 20690392, 21357824, 21779360, 25862990, 26135232, 26697280, 31035588, 32036736, 32669040, 34846976, 38794485, 40045920, 41380784, 43558720, 51725980, 52270464, 53394560, 62071176, 64073472, 65338080, 77588970, 80091840, 82761568, 87117440, 103451960, 104540928, 106789120, 124142352, 130676160, 155177940, 160183680, 165523136, 174234880, 206903920, 248284704, 261352320, 310355880, 320367360, 331046272, 413807840, 496569408, 522704640, 620711760, 662092544, 827615680, 993138816, 1241423520, 1655231360, 1986277632, 2482847040, 3310462720, 4965694080, 9931388160]

約数ペア:

[(1, 9931388160), (2, 4965694080), (3, 3310462720), (4, 2482847040), (5, 1986277632), (6, 1655231360), (8, 1241423520), (10, 993138816), (12, 827615680), (15, 662092544), (16, 620711760), (19, 522704640), (20, 496569408), (24, 413807840), (30, 331046272), (31, 320367360), (32, 310355880), (38, 261352320), (40, 248284704), (48, 206903920), (57, 174234880), (60, 165523136), (62, 160183680), (64, 155177940), (76, 130676160), (80, 124142352), (93, 106789120), (95, 104540928), (96, 103451960), (114, 87117440), (120, 82761568), (124, 80091840), (128, 77588970), (152, 65338080), (155, 64073472), (160, 62071176), (186, 53394560), (190, 52270464), (192, 51725980), (228, 43558720), (240, 41380784), (248, 40045920), (256, 38794485), (285, 34846976), (304, 32669040), (310, 32036736), (320, 31035588), (372, 26697280), (380, 26135232), (384, 25862990), (456, 21779360), (465, 21357824), (480, 20690392), (496, 20022960), (570, 17423488), (589, 16861440), (608, 16334520), (620, 16018368), (640, 15517794), (744, 13348640), (760, 13067616), (768, 12931495), (912, 10889680), (930, 10678912), (960, 10345196), (992, 10011480), (1140, 8711744), (1178, 8430720), (1216, 8167260), (1240, 8009184), (1280, 7758897), (1488, 6674320), (1520, 6533808), (1767, 5620480), (1824, 5444840), (1860, 5339456), (1920, 5172598), (1984, 5005740), (2280, 4355872), (2356, 4215360), (2432, 4083630), (2480, 4004592), (2945, 3372288), (2976, 3337160), (3040, 3266904), (3534, 2810240), (3648, 2722420), (3720, 2669728), (3840, 2586299), (3968, 2502870), (4391, 2261760), (4560, 2177936), (4712, 2107680), (4864, 2041815), (4960, 2002296), (5890, 1686144), (5952, 1668580), (6080, 1633452), (7068, 1405120), (7296, 1361210), (7440, 1334864), (7936, 1251435), (8782, 1130880), (8835, 1124096), (9120, 1088968), (9424, 1053840), (9920, 1001148), (11780, 843072), (11904, 834290), (12160, 816726), (13173, 753920), (14136, 702560), (14592, 680605), (14880, 667432), (17564, 565440), (17670, 562048), (18240, 544484), (18848, 526920), (19840, 500574), (21955, 452352), (23560, 421536), (23808, 417145), (24320, 408363), (26346, 376960), (28272, 351280), (29760, 333716), (35128, 282720), (35340, 281024), (36480, 272242), (37696, 263460), (39680, 250287), (43910, 226176), (47120, 210768), (52692, 188480), (56544, 175640), (59520, 166858), (65865, 150784), (70256, 141360), (70680, 140512), (72960, 136121), (75392, 131730), (83429, 119040), (87820, 113088), (94240, 105384)]