88208640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 432

約数和(自身を含む): 357127680

約数和(自身を除く): 268919040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 31, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 62, 64, 65, 72, 76, 78, 80, 90, 93, 95, 96, 104, 114, 117, 120, 124, 128, 130, 144, 152, 155, 156, 160, 171, 180, 186, 190, 192, 195, 208, 228, 234, 240, 247, 248, 256, 260, 279, 285, 288, 304, 310, 312, 320, 342, 360, 372, 380, 384, 390, 403, 416, 456, 465, 468, 480, 494, 496, 520, 558, 570, 576, 585, 589, 608, 620, 624, 640, 684, 720, 741, 744, 760, 768, 780, 806, 832, 855, 912, 930, 936, 960, 988, 992, 1040, 1116, 1140, 1152, 1170, 1178, 1209, 1216, 1235, 1240, 1248, 1280, 1368, 1395, 1440, 1482, 1488, 1520, 1560, 1612, 1664, 1710, 1767, 1824, 1860, 1872, 1920, 1976, 1984, 2015, 2080, 2223, 2232, 2280, 2304, 2340, 2356, 2418, 2432, 2470, 2480, 2496, 2736, 2790, 2880, 2945, 2964, 2976, 3040, 3120, 3224, 3328, 3420, 3534, 3627, 3648, 3705, 3720, 3744, 3840, 3952, 3968, 4030, 4160, 4446, 4464, 4560, 4680, 4712, 4836, 4864, 4940, 4960, 4992, 5301, 5472, 5580, 5760, 5890, 5928, 5952, 6045, 6080, 6240, 6448, 6840, 7068, 7254, 7296, 7410, 7440, 7488, 7657, 7904, 7936, 8060, 8320, 8835, 8892, 8928, 9120, 9360, 9424, 9672, 9880, 9920, 9984, 10602, 10944, 11115, 11160, 11520, 11780, 11856, 11904, 12090, 12160, 12480, 12896, 13680, 14136, 14508, 14592, 14820, 14880, 14976, 15314, 15808, 16120, 16640, 17670, 17784, 17856, 18135, 18240, 18720, 18848, 19344, 19760, 19840, 21204, 21888, 22230, 22320, 22971, 23560, 23712, 23808, 24180, 24320, 24960, 25792, 26505, 27360, 28272, 29016, 29640, 29760, 29952, 30628, 31616, 32240, 35340, 35568, 35712, 36270, 36480, 37440, 37696, 38285, 38688, 39520, 39680, 42408, 43776, 44460, 44640, 45942, 47120, 47424, 48360, 49920, 51584, 53010, 54720, 56544, 58032, 59280, 59520, 61256, 63232, 64480, 68913, 70680, 71136, 71424, 72540, 72960, 74880, 75392, 76570, 77376, 79040, 84816, 88920, 89280, 91884, 94240, 94848, 96720, 103168, 106020, 109440, 113088, 114855, 116064, 118560, 119040, 122512, 128960, 137826, 141360, 142272, 145080, 149760, 150784, 153140, 154752, 158080, 169632, 177840, 178560, 183768, 188480, 189696, 193440, 212040, 218880, 226176, 229710, 232128, 237120, 245024, 257920, 275652, 282720, 284544, 290160, 306280, 309504, 316160, 339264, 344565, 355680, 357120, 367536, 376960, 386880, 424080, 452352, 459420, 464256, 474240, 490048, 515840, 551304, 565440, 569088, 580320, 612560, 678528, 689130, 711360, 735072, 753920, 773760, 848160, 918840, 928512, 948480, 980096, 1102608, 1130880, 1160640, 1225120, 1357056, 1378260, 1422720, 1470144, 1547520, 1696320, 1837680, 1960192, 2205216, 2261760, 2321280, 2450240, 2756520, 2845440, 2940288, 3392640, 3675360, 4410432, 4642560, 4900480, 5513040, 5880576, 6785280, 7350720, 8820864, 9800960, 11026080, 14701440, 17641728, 22052160, 29402880, 44104320, 88208640]

約数ペア:

[(1, 88208640), (2, 44104320), (3, 29402880), (4, 22052160), (5, 17641728), (6, 14701440), (8, 11026080), (9, 9800960), (10, 8820864), (12, 7350720), (13, 6785280), (15, 5880576), (16, 5513040), (18, 4900480), (19, 4642560), (20, 4410432), (24, 3675360), (26, 3392640), (30, 2940288), (31, 2845440), (32, 2756520), (36, 2450240), (38, 2321280), (39, 2261760), (40, 2205216), (45, 1960192), (48, 1837680), (52, 1696320), (57, 1547520), (60, 1470144), (62, 1422720), (64, 1378260), (65, 1357056), (72, 1225120), (76, 1160640), (78, 1130880), (80, 1102608), (90, 980096), (93, 948480), (95, 928512), (96, 918840), (104, 848160), (114, 773760), (117, 753920), (120, 735072), (124, 711360), (128, 689130), (130, 678528), (144, 612560), (152, 580320), (155, 569088), (156, 565440), (160, 551304), (171, 515840), (180, 490048), (186, 474240), (190, 464256), (192, 459420), (195, 452352), (208, 424080), (228, 386880), (234, 376960), (240, 367536), (247, 357120), (248, 355680), (256, 344565), (260, 339264), (279, 316160), (285, 309504), (288, 306280), (304, 290160), (310, 284544), (312, 282720), (320, 275652), (342, 257920), (360, 245024), (372, 237120), (380, 232128), (384, 229710), (390, 226176), (403, 218880), (416, 212040), (456, 193440), (465, 189696), (468, 188480), (480, 183768), (494, 178560), (496, 177840), (520, 169632), (558, 158080), (570, 154752), (576, 153140), (585, 150784), (589, 149760), (608, 145080), (620, 142272), (624, 141360), (640, 137826), (684, 128960), (720, 122512), (741, 119040), (744, 118560), (760, 116064), (768, 114855), (780, 113088), (806, 109440), (832, 106020), (855, 103168), (912, 96720), (930, 94848), (936, 94240), (960, 91884), (988, 89280), (992, 88920), (1040, 84816), (1116, 79040), (1140, 77376), (1152, 76570), (1170, 75392), (1178, 74880), (1209, 72960), (1216, 72540), (1235, 71424), (1240, 71136), (1248, 70680), (1280, 68913), (1368, 64480), (1395, 63232), (1440, 61256), (1482, 59520), (1488, 59280), (1520, 58032), (1560, 56544), (1612, 54720), (1664, 53010), (1710, 51584), (1767, 49920), (1824, 48360), (1860, 47424), (1872, 47120), (1920, 45942), (1976, 44640), (1984, 44460), (2015, 43776), (2080, 42408), (2223, 39680), (2232, 39520), (2280, 38688), (2304, 38285), (2340, 37696), (2356, 37440), (2418, 36480), (2432, 36270), (2470, 35712), (2480, 35568), (2496, 35340), (2736, 32240), (2790, 31616), (2880, 30628), (2945, 29952), (2964, 29760), (2976, 29640), (3040, 29016), (3120, 28272), (3224, 27360), (3328, 26505), (3420, 25792), (3534, 24960), (3627, 24320), (3648, 24180), (3705, 23808), (3720, 23712), (3744, 23560), (3840, 22971), (3952, 22320), (3968, 22230), (4030, 21888), (4160, 21204), (4446, 19840), (4464, 19760), (4560, 19344), (4680, 18848), (4712, 18720), (4836, 18240), (4864, 18135), (4940, 17856), (4960, 17784), (4992, 17670), (5301, 16640), (5472, 16120), (5580, 15808), (5760, 15314), (5890, 14976), (5928, 14880), (5952, 14820), (6045, 14592), (6080, 14508), (6240, 14136), (6448, 13680), (6840, 12896), (7068, 12480), (7254, 12160), (7296, 12090), (7410, 11904), (7440, 11856), (7488, 11780), (7657, 11520), (7904, 11160), (7936, 11115), (8060, 10944), (8320, 10602), (8835, 9984), (8892, 9920), (8928, 9880), (9120, 9672), (9360, 9424)]