171024480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 674956800

約数和(自身を除く): 503932320

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, 59, 60, 61, 66, 72, 80, 88, 90, 96, 99, 108, 110, 118, 120, 122, 132, 135, 144, 160, 165, 176, 177, 180, 183, 198, 216, 220, 236, 240, 244, 264, 270, 288, 295, 297, 305, 330, 352, 354, 360, 366, 396, 432, 440, 472, 480, 488, 495, 528, 531, 540, 549, 590, 594, 610, 649, 660, 671, 708, 720, 732, 792, 864, 880, 885, 915, 944, 976, 990, 1056, 1062, 1080, 1098, 1180, 1188, 1220, 1298, 1320, 1342, 1416, 1440, 1464, 1485, 1584, 1593, 1647, 1760, 1770, 1830, 1888, 1947, 1952, 1980, 2013, 2124, 2160, 2196, 2360, 2376, 2440, 2596, 2640, 2655, 2684, 2745, 2832, 2928, 2970, 3168, 3186, 3245, 3294, 3355, 3540, 3599, 3660, 3894, 3960, 4026, 4248, 4320, 4392, 4720, 4752, 4880, 5192, 5280, 5310, 5368, 5490, 5664, 5841, 5856, 5940, 6039, 6372, 6490, 6588, 6710, 7080, 7198, 7320, 7788, 7920, 7965, 8052, 8235, 8496, 8784, 9440, 9504, 9735, 9760, 10065, 10384, 10620, 10736, 10797, 10980, 11682, 11880, 12078, 12744, 12980, 13176, 13420, 14160, 14396, 14640, 15576, 15840, 15930, 16104, 16470, 16992, 17523, 17568, 17995, 18117, 19470, 20130, 20768, 21240, 21472, 21594, 21960, 23364, 23760, 24156, 25488, 25960, 26352, 26840, 28320, 28792, 29205, 29280, 30195, 31152, 31860, 32208, 32391, 32940, 35046, 35990, 36234, 38940, 39589, 40260, 42480, 43188, 43920, 46728, 47520, 48312, 50976, 51920, 52704, 53680, 53985, 57584, 58410, 60390, 62304, 63720, 64416, 64782, 65880, 70092, 71980, 72468, 77880, 79178, 80520, 84960, 86376, 87615, 87840, 90585, 93456, 96624, 97173, 103840, 107360, 107970, 115168, 116820, 118767, 120780, 127440, 129564, 131760, 140184, 143960, 144936, 155760, 158356, 161040, 161955, 172752, 175230, 181170, 186912, 193248, 194346, 197945, 215940, 233640, 237534, 241560, 254880, 259128, 263520, 280368, 287920, 289872, 311520, 316712, 322080, 323910, 345504, 350460, 356301, 362340, 388692, 395890, 431880, 467280, 475068, 483120, 485865, 518256, 560736, 575840, 579744, 593835, 633424, 647820, 700920, 712602, 724680, 777384, 791780, 863760, 934560, 950136, 966240, 971730, 1036512, 1068903, 1187670, 1266848, 1295640, 1401840, 1425204, 1449360, 1554768, 1583560, 1727520, 1781505, 1900272, 1943460, 2137806, 2375340, 2591280, 2803680, 2850408, 2898720, 3109536, 3167120, 3563010, 3800544, 3886920, 4275612, 4750680, 5182560, 5344515, 5700816, 6334240, 7126020, 7773840, 8551224, 9501360, 10689030, 11401632, 14252040, 15547680, 17102448, 19002720, 21378060, 28504080, 34204896, 42756120, 57008160, 85512240, 171024480]

約数ペア:

[(1, 171024480), (2, 85512240), (3, 57008160), (4, 42756120), (5, 34204896), (6, 28504080), (8, 21378060), (9, 19002720), (10, 17102448), (11, 15547680), (12, 14252040), (15, 11401632), (16, 10689030), (18, 9501360), (20, 8551224), (22, 7773840), (24, 7126020), (27, 6334240), (30, 5700816), (32, 5344515), (33, 5182560), (36, 4750680), (40, 4275612), (44, 3886920), (45, 3800544), (48, 3563010), (54, 3167120), (55, 3109536), (59, 2898720), (60, 2850408), (61, 2803680), (66, 2591280), (72, 2375340), (80, 2137806), (88, 1943460), (90, 1900272), (96, 1781505), (99, 1727520), (108, 1583560), (110, 1554768), (118, 1449360), (120, 1425204), (122, 1401840), (132, 1295640), (135, 1266848), (144, 1187670), (160, 1068903), (165, 1036512), (176, 971730), (177, 966240), (180, 950136), (183, 934560), (198, 863760), (216, 791780), (220, 777384), (236, 724680), (240, 712602), (244, 700920), (264, 647820), (270, 633424), (288, 593835), (295, 579744), (297, 575840), (305, 560736), (330, 518256), (352, 485865), (354, 483120), (360, 475068), (366, 467280), (396, 431880), (432, 395890), (440, 388692), (472, 362340), (480, 356301), (488, 350460), (495, 345504), (528, 323910), (531, 322080), (540, 316712), (549, 311520), (590, 289872), (594, 287920), (610, 280368), (649, 263520), (660, 259128), (671, 254880), (708, 241560), (720, 237534), (732, 233640), (792, 215940), (864, 197945), (880, 194346), (885, 193248), (915, 186912), (944, 181170), (976, 175230), (990, 172752), (1056, 161955), (1062, 161040), (1080, 158356), (1098, 155760), (1180, 144936), (1188, 143960), (1220, 140184), (1298, 131760), (1320, 129564), (1342, 127440), (1416, 120780), (1440, 118767), (1464, 116820), (1485, 115168), (1584, 107970), (1593, 107360), (1647, 103840), (1760, 97173), (1770, 96624), (1830, 93456), (1888, 90585), (1947, 87840), (1952, 87615), (1980, 86376), (2013, 84960), (2124, 80520), (2160, 79178), (2196, 77880), (2360, 72468), (2376, 71980), (2440, 70092), (2596, 65880), (2640, 64782), (2655, 64416), (2684, 63720), (2745, 62304), (2832, 60390), (2928, 58410), (2970, 57584), (3168, 53985), (3186, 53680), (3245, 52704), (3294, 51920), (3355, 50976), (3540, 48312), (3599, 47520), (3660, 46728), (3894, 43920), (3960, 43188), (4026, 42480), (4248, 40260), (4320, 39589), (4392, 38940), (4720, 36234), (4752, 35990), (4880, 35046), (5192, 32940), (5280, 32391), (5310, 32208), (5368, 31860), (5490, 31152), (5664, 30195), (5841, 29280), (5856, 29205), (5940, 28792), (6039, 28320), (6372, 26840), (6490, 26352), (6588, 25960), (6710, 25488), (7080, 24156), (7198, 23760), (7320, 23364), (7788, 21960), (7920, 21594), (7965, 21472), (8052, 21240), (8235, 20768), (8496, 20130), (8784, 19470), (9440, 18117), (9504, 17995), (9735, 17568), (9760, 17523), (10065, 16992), (10384, 16470), (10620, 16104), (10736, 15930), (10797, 15840), (10980, 15576), (11682, 14640), (11880, 14396), (12078, 14160), (12744, 13420), (12980, 13176)]