172042560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 336

約数和(自身を含む): 639055872

約数和(自身を除く): 467013312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 47, 48, 60, 62, 64, 72, 80, 82, 90, 93, 94, 96, 120, 123, 124, 141, 144, 155, 160, 164, 180, 186, 188, 192, 205, 235, 240, 246, 248, 279, 282, 288, 310, 320, 328, 360, 369, 372, 376, 410, 423, 465, 470, 480, 492, 496, 558, 564, 576, 615, 620, 656, 705, 720, 738, 744, 752, 820, 846, 930, 940, 960, 984, 992, 1116, 1128, 1230, 1240, 1271, 1312, 1395, 1410, 1440, 1457, 1476, 1488, 1504, 1640, 1692, 1845, 1860, 1880, 1927, 1968, 1984, 2115, 2232, 2256, 2460, 2480, 2542, 2624, 2790, 2820, 2880, 2914, 2952, 2976, 3008, 3280, 3384, 3690, 3720, 3760, 3813, 3854, 3936, 4230, 4371, 4464, 4512, 4920, 4960, 5084, 5580, 5640, 5781, 5828, 5904, 5952, 6355, 6560, 6768, 7285, 7380, 7440, 7520, 7626, 7708, 7872, 8460, 8742, 8928, 9024, 9635, 9840, 9920, 10168, 11160, 11280, 11439, 11562, 11656, 11808, 12710, 13113, 13120, 13536, 14570, 14760, 14880, 15040, 15252, 15416, 16920, 17343, 17484, 17856, 19065, 19270, 19680, 20336, 21855, 22320, 22560, 22878, 23124, 23312, 23616, 25420, 26226, 27072, 28905, 29140, 29520, 29760, 30504, 30832, 33840, 34686, 34968, 38130, 38540, 39360, 40672, 43710, 44640, 45120, 45756, 46248, 46624, 50840, 52452, 57195, 57810, 58280, 59040, 59737, 61008, 61664, 65565, 67680, 69372, 69936, 76260, 77080, 81344, 86715, 87420, 89280, 91512, 92496, 93248, 101680, 104904, 114390, 115620, 116560, 118080, 119474, 122016, 123328, 131130, 135360, 138744, 139872, 152520, 154160, 173430, 174840, 179211, 183024, 184992, 203360, 209808, 228780, 231240, 233120, 238948, 244032, 262260, 277488, 279744, 298685, 305040, 308320, 346860, 349680, 358422, 366048, 369984, 406720, 419616, 457560, 462480, 466240, 477896, 524520, 537633, 554976, 597370, 610080, 616640, 693720, 699360, 716844, 732096, 839232, 896055, 915120, 924960, 955792, 1049040, 1075266, 1109952, 1194740, 1220160, 1387440, 1398720, 1433688, 1792110, 1830240, 1849920, 1911584, 2098080, 2150532, 2389480, 2688165, 2774880, 2867376, 3584220, 3660480, 3823168, 4196160, 4301064, 4778960, 5376330, 5549760, 5734752, 7168440, 8602128, 9557920, 10752660, 11469504, 14336880, 17204256, 19115840, 21505320, 28673760, 34408512, 43010640, 57347520, 86021280, 172042560]

約数ペア:

[(1, 172042560), (2, 86021280), (3, 57347520), (4, 43010640), (5, 34408512), (6, 28673760), (8, 21505320), (9, 19115840), (10, 17204256), (12, 14336880), (15, 11469504), (16, 10752660), (18, 9557920), (20, 8602128), (24, 7168440), (30, 5734752), (31, 5549760), (32, 5376330), (36, 4778960), (40, 4301064), (41, 4196160), (45, 3823168), (47, 3660480), (48, 3584220), (60, 2867376), (62, 2774880), (64, 2688165), (72, 2389480), (80, 2150532), (82, 2098080), (90, 1911584), (93, 1849920), (94, 1830240), (96, 1792110), (120, 1433688), (123, 1398720), (124, 1387440), (141, 1220160), (144, 1194740), (155, 1109952), (160, 1075266), (164, 1049040), (180, 955792), (186, 924960), (188, 915120), (192, 896055), (205, 839232), (235, 732096), (240, 716844), (246, 699360), (248, 693720), (279, 616640), (282, 610080), (288, 597370), (310, 554976), (320, 537633), (328, 524520), (360, 477896), (369, 466240), (372, 462480), (376, 457560), (410, 419616), (423, 406720), (465, 369984), (470, 366048), (480, 358422), (492, 349680), (496, 346860), (558, 308320), (564, 305040), (576, 298685), (615, 279744), (620, 277488), (656, 262260), (705, 244032), (720, 238948), (738, 233120), (744, 231240), (752, 228780), (820, 209808), (846, 203360), (930, 184992), (940, 183024), (960, 179211), (984, 174840), (992, 173430), (1116, 154160), (1128, 152520), (1230, 139872), (1240, 138744), (1271, 135360), (1312, 131130), (1395, 123328), (1410, 122016), (1440, 119474), (1457, 118080), (1476, 116560), (1488, 115620), (1504, 114390), (1640, 104904), (1692, 101680), (1845, 93248), (1860, 92496), (1880, 91512), (1927, 89280), (1968, 87420), (1984, 86715), (2115, 81344), (2232, 77080), (2256, 76260), (2460, 69936), (2480, 69372), (2542, 67680), (2624, 65565), (2790, 61664), (2820, 61008), (2880, 59737), (2914, 59040), (2952, 58280), (2976, 57810), (3008, 57195), (3280, 52452), (3384, 50840), (3690, 46624), (3720, 46248), (3760, 45756), (3813, 45120), (3854, 44640), (3936, 43710), (4230, 40672), (4371, 39360), (4464, 38540), (4512, 38130), (4920, 34968), (4960, 34686), (5084, 33840), (5580, 30832), (5640, 30504), (5781, 29760), (5828, 29520), (5904, 29140), (5952, 28905), (6355, 27072), (6560, 26226), (6768, 25420), (7285, 23616), (7380, 23312), (7440, 23124), (7520, 22878), (7626, 22560), (7708, 22320), (7872, 21855), (8460, 20336), (8742, 19680), (8928, 19270), (9024, 19065), (9635, 17856), (9840, 17484), (9920, 17343), (10168, 16920), (11160, 15416), (11280, 15252), (11439, 15040), (11562, 14880), (11656, 14760), (11808, 14570), (12710, 13536), (13113, 13120)]