1626570240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 320

約数和(自身を含む): 5586071040

約数和(自身を除く): 3959500800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 71, 76, 80, 95, 96, 114, 120, 128, 142, 152, 157, 160, 190, 192, 213, 228, 240, 256, 284, 285, 304, 314, 320, 355, 380, 384, 426, 456, 471, 480, 512, 568, 570, 608, 628, 640, 710, 760, 768, 785, 852, 912, 942, 960, 1065, 1136, 1140, 1216, 1256, 1280, 1349, 1420, 1520, 1536, 1570, 1704, 1824, 1884, 1920, 2130, 2272, 2280, 2355, 2432, 2512, 2560, 2698, 2840, 2983, 3040, 3140, 3408, 3648, 3768, 3840, 4047, 4260, 4544, 4560, 4710, 4864, 5024, 5396, 5680, 5966, 6080, 6280, 6745, 6816, 7296, 7536, 7680, 8094, 8520, 8949, 9088, 9120, 9420, 9728, 10048, 10792, 11147, 11360, 11932, 12160, 12560, 13490, 13632, 14592, 14915, 15072, 16188, 17040, 17898, 18176, 18240, 18840, 20096, 20235, 21584, 22294, 22720, 23864, 24320, 25120, 26980, 27264, 29184, 29830, 30144, 32376, 33441, 34080, 35796, 36352, 36480, 37680, 40192, 40470, 43168, 44588, 44745, 45440, 47728, 48640, 50240, 53960, 54528, 55735, 59660, 60288, 64752, 66882, 68160, 71592, 72960, 75360, 80384, 80940, 86336, 89176, 89490, 90880, 95456, 100480, 107920, 109056, 111470, 119320, 120576, 129504, 133764, 136320, 143184, 145920, 150720, 161880, 167205, 172672, 178352, 178980, 181760, 190912, 200960, 211793, 215840, 222940, 238640, 241152, 259008, 267528, 272640, 286368, 301440, 323760, 334410, 345344, 356704, 357960, 381824, 401920, 423586, 431680, 445880, 477280, 518016, 535056, 545280, 572736, 602880, 635379, 647520, 668820, 690688, 713408, 715920, 763648, 847172, 863360, 891760, 954560, 1036032, 1058965, 1070112, 1145472, 1205760, 1270758, 1295040, 1337640, 1426816, 1431840, 1527296, 1694344, 1726720, 1783520, 1909120, 2072064, 2117930, 2140224, 2290944, 2541516, 2590080, 2675280, 2853632, 2863680, 3176895, 3388688, 3453440, 3567040, 3818240, 4235860, 4280448, 4581888, 5083032, 5180160, 5350560, 5707264, 5727360, 6353790, 6777376, 7134080, 7636480, 8471720, 8560896, 10166064, 10360320, 10701120, 11454720, 12707580, 13554752, 14268160, 16943440, 17121792, 20332128, 21402240, 22909440, 25415160, 27109504, 28536320, 33886880, 40664256, 42804480, 50830320, 54219008, 67773760, 81328512, 85608960, 101660640, 108438016, 135547520, 162657024, 203321280, 271095040, 325314048, 406642560, 542190080, 813285120, 1626570240]

約数ペア:

[(1, 1626570240), (2, 813285120), (3, 542190080), (4, 406642560), (5, 325314048), (6, 271095040), (8, 203321280), (10, 162657024), (12, 135547520), (15, 108438016), (16, 101660640), (19, 85608960), (20, 81328512), (24, 67773760), (30, 54219008), (32, 50830320), (38, 42804480), (40, 40664256), (48, 33886880), (57, 28536320), (60, 27109504), (64, 25415160), (71, 22909440), (76, 21402240), (80, 20332128), (95, 17121792), (96, 16943440), (114, 14268160), (120, 13554752), (128, 12707580), (142, 11454720), (152, 10701120), (157, 10360320), (160, 10166064), (190, 8560896), (192, 8471720), (213, 7636480), (228, 7134080), (240, 6777376), (256, 6353790), (284, 5727360), (285, 5707264), (304, 5350560), (314, 5180160), (320, 5083032), (355, 4581888), (380, 4280448), (384, 4235860), (426, 3818240), (456, 3567040), (471, 3453440), (480, 3388688), (512, 3176895), (568, 2863680), (570, 2853632), (608, 2675280), (628, 2590080), (640, 2541516), (710, 2290944), (760, 2140224), (768, 2117930), (785, 2072064), (852, 1909120), (912, 1783520), (942, 1726720), (960, 1694344), (1065, 1527296), (1136, 1431840), (1140, 1426816), (1216, 1337640), (1256, 1295040), (1280, 1270758), (1349, 1205760), (1420, 1145472), (1520, 1070112), (1536, 1058965), (1570, 1036032), (1704, 954560), (1824, 891760), (1884, 863360), (1920, 847172), (2130, 763648), (2272, 715920), (2280, 713408), (2355, 690688), (2432, 668820), (2512, 647520), (2560, 635379), (2698, 602880), (2840, 572736), (2983, 545280), (3040, 535056), (3140, 518016), (3408, 477280), (3648, 445880), (3768, 431680), (3840, 423586), (4047, 401920), (4260, 381824), (4544, 357960), (4560, 356704), (4710, 345344), (4864, 334410), (5024, 323760), (5396, 301440), (5680, 286368), (5966, 272640), (6080, 267528), (6280, 259008), (6745, 241152), (6816, 238640), (7296, 222940), (7536, 215840), (7680, 211793), (8094, 200960), (8520, 190912), (8949, 181760), (9088, 178980), (9120, 178352), (9420, 172672), (9728, 167205), (10048, 161880), (10792, 150720), (11147, 145920), (11360, 143184), (11932, 136320), (12160, 133764), (12560, 129504), (13490, 120576), (13632, 119320), (14592, 111470), (14915, 109056), (15072, 107920), (16188, 100480), (17040, 95456), (17898, 90880), (18176, 89490), (18240, 89176), (18840, 86336), (20096, 80940), (20235, 80384), (21584, 75360), (22294, 72960), (22720, 71592), (23864, 68160), (24320, 66882), (25120, 64752), (26980, 60288), (27264, 59660), (29184, 55735), (29830, 54528), (30144, 53960), (32376, 50240), (33441, 48640), (34080, 47728), (35796, 45440), (36352, 44745), (36480, 44588), (37680, 43168), (40192, 40470)]