264779760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 320

約数和(自身を含む): 1014792192

約数和(自身を除く): 750012432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 73, 80, 84, 85, 102, 105, 112, 119, 120, 127, 136, 140, 146, 168, 170, 204, 210, 219, 238, 240, 254, 255, 272, 280, 292, 336, 340, 357, 365, 381, 408, 420, 438, 476, 508, 510, 511, 560, 584, 595, 635, 680, 714, 730, 762, 816, 840, 876, 889, 952, 1016, 1020, 1022, 1095, 1168, 1190, 1241, 1270, 1360, 1428, 1460, 1524, 1533, 1680, 1752, 1778, 1785, 1904, 1905, 2032, 2040, 2044, 2159, 2190, 2380, 2482, 2540, 2555, 2667, 2856, 2920, 3048, 3066, 3504, 3556, 3570, 3723, 3810, 4080, 4088, 4318, 4380, 4445, 4760, 4964, 5080, 5110, 5334, 5712, 5840, 6096, 6132, 6205, 6477, 7112, 7140, 7446, 7620, 7665, 8176, 8636, 8687, 8760, 8890, 9271, 9520, 9928, 10160, 10220, 10668, 10795, 12264, 12410, 12954, 13335, 14224, 14280, 14892, 15113, 15240, 15330, 17272, 17374, 17520, 17780, 18542, 18615, 19856, 20440, 21336, 21590, 24528, 24820, 25908, 26061, 26670, 27813, 28560, 29784, 30226, 30480, 30660, 32385, 34544, 34748, 35560, 37084, 37230, 40880, 42672, 43180, 43435, 45339, 46355, 49640, 51816, 52122, 53340, 55626, 59568, 60452, 61320, 64770, 64897, 69496, 71120, 74168, 74460, 75565, 86360, 86870, 90678, 92710, 99280, 103632, 104244, 106680, 111252, 120904, 122640, 129540, 129794, 130305, 138992, 139065, 148336, 148920, 151130, 157607, 172720, 173740, 181356, 185420, 194691, 208488, 213360, 222504, 226695, 241808, 259080, 259588, 260610, 278130, 297840, 302260, 315214, 324485, 347480, 362712, 370840, 389382, 416976, 445008, 453390, 472821, 518160, 519176, 521220, 556260, 604520, 630428, 648970, 694960, 725424, 741680, 778764, 788035, 906780, 945642, 973455, 1038352, 1042440, 1103249, 1112520, 1209040, 1260856, 1297940, 1557528, 1576070, 1813560, 1891284, 1946910, 2084880, 2206498, 2225040, 2364105, 2521712, 2595880, 3115056, 3152140, 3309747, 3627120, 3782568, 3893820, 4412996, 4728210, 5191760, 5516245, 6304280, 6619494, 7565136, 7787640, 8825992, 9456420, 11032490, 12608560, 13238988, 15575280, 16548735, 17651984, 18912840, 22064980, 26477976, 33097470, 37825680, 44129960, 52955952, 66194940, 88259920, 132389880, 264779760]

約数ペア:

[(1, 264779760), (2, 132389880), (3, 88259920), (4, 66194940), (5, 52955952), (6, 44129960), (7, 37825680), (8, 33097470), (10, 26477976), (12, 22064980), (14, 18912840), (15, 17651984), (16, 16548735), (17, 15575280), (20, 13238988), (21, 12608560), (24, 11032490), (28, 9456420), (30, 8825992), (34, 7787640), (35, 7565136), (40, 6619494), (42, 6304280), (48, 5516245), (51, 5191760), (56, 4728210), (60, 4412996), (68, 3893820), (70, 3782568), (73, 3627120), (80, 3309747), (84, 3152140), (85, 3115056), (102, 2595880), (105, 2521712), (112, 2364105), (119, 2225040), (120, 2206498), (127, 2084880), (136, 1946910), (140, 1891284), (146, 1813560), (168, 1576070), (170, 1557528), (204, 1297940), (210, 1260856), (219, 1209040), (238, 1112520), (240, 1103249), (254, 1042440), (255, 1038352), (272, 973455), (280, 945642), (292, 906780), (336, 788035), (340, 778764), (357, 741680), (365, 725424), (381, 694960), (408, 648970), (420, 630428), (438, 604520), (476, 556260), (508, 521220), (510, 519176), (511, 518160), (560, 472821), (584, 453390), (595, 445008), (635, 416976), (680, 389382), (714, 370840), (730, 362712), (762, 347480), (816, 324485), (840, 315214), (876, 302260), (889, 297840), (952, 278130), (1016, 260610), (1020, 259588), (1022, 259080), (1095, 241808), (1168, 226695), (1190, 222504), (1241, 213360), (1270, 208488), (1360, 194691), (1428, 185420), (1460, 181356), (1524, 173740), (1533, 172720), (1680, 157607), (1752, 151130), (1778, 148920), (1785, 148336), (1904, 139065), (1905, 138992), (2032, 130305), (2040, 129794), (2044, 129540), (2159, 122640), (2190, 120904), (2380, 111252), (2482, 106680), (2540, 104244), (2555, 103632), (2667, 99280), (2856, 92710), (2920, 90678), (3048, 86870), (3066, 86360), (3504, 75565), (3556, 74460), (3570, 74168), (3723, 71120), (3810, 69496), (4080, 64897), (4088, 64770), (4318, 61320), (4380, 60452), (4445, 59568), (4760, 55626), (4964, 53340), (5080, 52122), (5110, 51816), (5334, 49640), (5712, 46355), (5840, 45339), (6096, 43435), (6132, 43180), (6205, 42672), (6477, 40880), (7112, 37230), (7140, 37084), (7446, 35560), (7620, 34748), (7665, 34544), (8176, 32385), (8636, 30660), (8687, 30480), (8760, 30226), (8890, 29784), (9271, 28560), (9520, 27813), (9928, 26670), (10160, 26061), (10220, 25908), (10668, 24820), (10795, 24528), (12264, 21590), (12410, 21336), (12954, 20440), (13335, 19856), (14224, 18615), (14280, 18542), (14892, 17780), (15113, 17520), (15240, 17374), (15330, 17272)]