86626320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 312688320

約数和(自身を除く): 226062000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 121, 132, 152, 157, 165, 176, 190, 209, 220, 228, 240, 242, 264, 285, 304, 314, 330, 363, 380, 418, 440, 456, 471, 484, 528, 570, 605, 627, 628, 660, 726, 760, 785, 836, 880, 912, 942, 968, 1045, 1140, 1210, 1254, 1256, 1320, 1452, 1520, 1570, 1672, 1727, 1815, 1884, 1936, 2090, 2280, 2299, 2355, 2420, 2508, 2512, 2640, 2904, 2983, 3135, 3140, 3344, 3454, 3630, 3768, 4180, 4560, 4598, 4710, 4840, 5016, 5181, 5808, 5966, 6270, 6280, 6897, 6908, 7260, 7536, 8360, 8635, 8949, 9196, 9420, 9680, 10032, 10362, 11495, 11932, 12540, 12560, 13794, 13816, 14520, 14915, 16720, 17270, 17898, 18392, 18840, 18997, 20724, 22990, 23864, 25080, 25905, 27588, 27632, 29040, 29830, 32813, 34485, 34540, 35796, 36784, 37680, 37994, 41448, 44745, 45980, 47728, 50160, 51810, 55176, 56991, 59660, 65626, 68970, 69080, 71592, 75988, 82896, 89490, 91960, 94985, 98439, 103620, 110352, 113982, 119320, 131252, 137940, 138160, 143184, 151976, 164065, 178980, 183920, 189970, 196878, 207240, 227964, 238640, 262504, 275880, 284955, 303952, 328130, 357960, 360943, 379940, 393756, 414480, 455928, 492195, 525008, 551760, 569910, 656260, 715920, 721886, 759880, 787512, 911856, 984390, 1082829, 1139820, 1312520, 1443772, 1519760, 1575024, 1804715, 1968780, 2165658, 2279640, 2625040, 2887544, 3609430, 3937560, 4331316, 4559280, 5414145, 5775088, 7218860, 7875120, 8662632, 10828290, 14437720, 17325264, 21656580, 28875440, 43313160, 86626320]

約数ペア:

[(1, 86626320), (2, 43313160), (3, 28875440), (4, 21656580), (5, 17325264), (6, 14437720), (8, 10828290), (10, 8662632), (11, 7875120), (12, 7218860), (15, 5775088), (16, 5414145), (19, 4559280), (20, 4331316), (22, 3937560), (24, 3609430), (30, 2887544), (33, 2625040), (38, 2279640), (40, 2165658), (44, 1968780), (48, 1804715), (55, 1575024), (57, 1519760), (60, 1443772), (66, 1312520), (76, 1139820), (80, 1082829), (88, 984390), (95, 911856), (110, 787512), (114, 759880), (120, 721886), (121, 715920), (132, 656260), (152, 569910), (157, 551760), (165, 525008), (176, 492195), (190, 455928), (209, 414480), (220, 393756), (228, 379940), (240, 360943), (242, 357960), (264, 328130), (285, 303952), (304, 284955), (314, 275880), (330, 262504), (363, 238640), (380, 227964), (418, 207240), (440, 196878), (456, 189970), (471, 183920), (484, 178980), (528, 164065), (570, 151976), (605, 143184), (627, 138160), (628, 137940), (660, 131252), (726, 119320), (760, 113982), (785, 110352), (836, 103620), (880, 98439), (912, 94985), (942, 91960), (968, 89490), (1045, 82896), (1140, 75988), (1210, 71592), (1254, 69080), (1256, 68970), (1320, 65626), (1452, 59660), (1520, 56991), (1570, 55176), (1672, 51810), (1727, 50160), (1815, 47728), (1884, 45980), (1936, 44745), (2090, 41448), (2280, 37994), (2299, 37680), (2355, 36784), (2420, 35796), (2508, 34540), (2512, 34485), (2640, 32813), (2904, 29830), (2983, 29040), (3135, 27632), (3140, 27588), (3344, 25905), (3454, 25080), (3630, 23864), (3768, 22990), (4180, 20724), (4560, 18997), (4598, 18840), (4710, 18392), (4840, 17898), (5016, 17270), (5181, 16720), (5808, 14915), (5966, 14520), (6270, 13816), (6280, 13794), (6897, 12560), (6908, 12540), (7260, 11932), (7536, 11495), (8360, 10362), (8635, 10032), (8949, 9680), (9196, 9420)]