229379040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1609}}^1$

素因数の和:1647

約数の個数: 240

約数和(自身を含む): 883658160

約数和(自身を除く): 654279120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1609, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3218, 3240, 3564, 3960, 4320, 4455, 4752, 4827, 5280, 5940, 6436, 6480, 7128, 7920, 8045, 8910, 9504, 9654, 11880, 12872, 12960, 14256, 14481, 15840, 16090, 17699, 17820, 19308, 23760, 24135, 25744, 28512, 28962, 32180, 35398, 35640, 38616, 43443, 47520, 48270, 51488, 53097, 57924, 64360, 70796, 71280, 72405, 77232, 86886, 88495, 96540, 106194, 115848, 128720, 130329, 141592, 142560, 144810, 154464, 159291, 173772, 176990, 193080, 212388, 217215, 231696, 257440, 260658, 265485, 283184, 289620, 318582, 347544, 353980, 386160, 424776, 434430, 463392, 477873, 521316, 530970, 566368, 579240, 637164, 651645, 695088, 707960, 772320, 796455, 849552, 868860, 955746, 1042632, 1061940, 1158480, 1274328, 1303290, 1390176, 1415920, 1433619, 1592910, 1699104, 1737720, 1911492, 2085264, 2123880, 2316960, 2389365, 2548656, 2606580, 2831840, 2867238, 3185820, 3475440, 3822984, 4170528, 4247760, 4778730, 5097312, 5213160, 5734476, 6371640, 6950880, 7168095, 7645968, 8495520, 9557460, 10426320, 11468952, 12743280, 14336190, 15291936, 19114920, 20852640, 22937904, 25486560, 28672380, 38229840, 45875808, 57344760, 76459680, 114689520, 229379040]

約数ペア:

[(1, 229379040), (2, 114689520), (3, 76459680), (4, 57344760), (5, 45875808), (6, 38229840), (8, 28672380), (9, 25486560), (10, 22937904), (11, 20852640), (12, 19114920), (15, 15291936), (16, 14336190), (18, 12743280), (20, 11468952), (22, 10426320), (24, 9557460), (27, 8495520), (30, 7645968), (32, 7168095), (33, 6950880), (36, 6371640), (40, 5734476), (44, 5213160), (45, 5097312), (48, 4778730), (54, 4247760), (55, 4170528), (60, 3822984), (66, 3475440), (72, 3185820), (80, 2867238), (81, 2831840), (88, 2606580), (90, 2548656), (96, 2389365), (99, 2316960), (108, 2123880), (110, 2085264), (120, 1911492), (132, 1737720), (135, 1699104), (144, 1592910), (160, 1433619), (162, 1415920), (165, 1390176), (176, 1303290), (180, 1274328), (198, 1158480), (216, 1061940), (220, 1042632), (240, 955746), (264, 868860), (270, 849552), (288, 796455), (297, 772320), (324, 707960), (330, 695088), (352, 651645), (360, 637164), (396, 579240), (405, 566368), (432, 530970), (440, 521316), (480, 477873), (495, 463392), (528, 434430), (540, 424776), (594, 386160), (648, 353980), (660, 347544), (720, 318582), (792, 289620), (810, 283184), (864, 265485), (880, 260658), (891, 257440), (990, 231696), (1056, 217215), (1080, 212388), (1188, 193080), (1296, 176990), (1320, 173772), (1440, 159291), (1485, 154464), (1584, 144810), (1609, 142560), (1620, 141592), (1760, 130329), (1782, 128720), (1980, 115848), (2160, 106194), (2376, 96540), (2592, 88495), (2640, 86886), (2970, 77232), (3168, 72405), (3218, 71280), (3240, 70796), (3564, 64360), (3960, 57924), (4320, 53097), (4455, 51488), (4752, 48270), (4827, 47520), (5280, 43443), (5940, 38616), (6436, 35640), (6480, 35398), (7128, 32180), (7920, 28962), (8045, 28512), (8910, 25744), (9504, 24135), (9654, 23760), (11880, 19308), (12872, 17820), (12960, 17699), (14256, 16090), (14481, 15840)]