324755760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 320

約数和(自身を含む): 1241920512

約数和(自身を除く): 917164752

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, 80, 83, 84, 85, 102, 105, 112, 119, 120, 136, 137, 140, 166, 168, 170, 204, 210, 238, 240, 249, 255, 272, 274, 280, 332, 336, 340, 357, 408, 411, 415, 420, 476, 498, 510, 548, 560, 581, 595, 664, 680, 685, 714, 816, 822, 830, 840, 952, 959, 996, 1020, 1096, 1162, 1190, 1245, 1328, 1360, 1370, 1411, 1428, 1644, 1660, 1680, 1743, 1785, 1904, 1918, 1992, 2040, 2055, 2192, 2324, 2329, 2380, 2490, 2740, 2822, 2856, 2877, 2905, 3288, 3320, 3486, 3570, 3836, 3984, 4080, 4110, 4233, 4648, 4658, 4760, 4795, 4980, 5480, 5644, 5712, 5754, 5810, 6576, 6640, 6972, 6987, 7055, 7140, 7672, 8220, 8466, 8715, 9296, 9316, 9520, 9590, 9877, 9960, 10960, 11288, 11371, 11508, 11620, 11645, 13944, 13974, 14110, 14280, 14385, 15344, 16303, 16440, 16932, 17430, 18632, 19180, 19754, 19920, 21165, 22576, 22742, 23016, 23240, 23290, 27888, 27948, 28220, 28560, 28770, 29631, 32606, 32880, 33864, 34113, 34860, 34935, 37264, 38360, 39508, 42330, 45484, 46032, 46480, 46580, 48909, 49385, 55896, 56440, 56855, 57540, 59262, 65212, 67728, 68226, 69720, 69870, 76720, 79016, 79597, 81515, 84660, 90968, 93160, 97818, 98770, 111792, 112880, 113710, 115080, 118524, 130424, 136452, 139440, 139740, 148155, 158032, 159194, 163030, 169320, 170565, 181936, 186320, 193307, 195636, 197540, 227420, 230160, 237048, 238791, 244545, 260848, 272904, 279480, 296310, 318388, 326060, 338640, 341130, 386614, 391272, 395080, 397985, 454840, 474096, 477582, 489090, 545808, 558960, 579921, 592620, 636776, 652120, 682260, 773228, 782544, 790160, 795970, 909680, 955164, 966535, 978180, 1159842, 1185240, 1193955, 1273552, 1304240, 1353149, 1364520, 1546456, 1591940, 1910328, 1933070, 1956360, 2319684, 2370480, 2387910, 2706298, 2729040, 2899605, 3092912, 3183880, 3820656, 3866140, 3912720, 4059447, 4639368, 4775820, 5412596, 5799210, 6367760, 6765745, 7732280, 8118894, 9278736, 9551640, 10825192, 11598420, 13531490, 15464560, 16237788, 19103280, 20297235, 21650384, 23196840, 27062980, 32475576, 40594470, 46393680, 54125960, 64951152, 81188940, 108251920, 162377880, 324755760]

約数ペア:

[(1, 324755760), (2, 162377880), (3, 108251920), (4, 81188940), (5, 64951152), (6, 54125960), (7, 46393680), (8, 40594470), (10, 32475576), (12, 27062980), (14, 23196840), (15, 21650384), (16, 20297235), (17, 19103280), (20, 16237788), (21, 15464560), (24, 13531490), (28, 11598420), (30, 10825192), (34, 9551640), (35, 9278736), (40, 8118894), (42, 7732280), (48, 6765745), (51, 6367760), (56, 5799210), (60, 5412596), (68, 4775820), (70, 4639368), (80, 4059447), (83, 3912720), (84, 3866140), (85, 3820656), (102, 3183880), (105, 3092912), (112, 2899605), (119, 2729040), (120, 2706298), (136, 2387910), (137, 2370480), (140, 2319684), (166, 1956360), (168, 1933070), (170, 1910328), (204, 1591940), (210, 1546456), (238, 1364520), (240, 1353149), (249, 1304240), (255, 1273552), (272, 1193955), (274, 1185240), (280, 1159842), (332, 978180), (336, 966535), (340, 955164), (357, 909680), (408, 795970), (411, 790160), (415, 782544), (420, 773228), (476, 682260), (498, 652120), (510, 636776), (548, 592620), (560, 579921), (581, 558960), (595, 545808), (664, 489090), (680, 477582), (685, 474096), (714, 454840), (816, 397985), (822, 395080), (830, 391272), (840, 386614), (952, 341130), (959, 338640), (996, 326060), (1020, 318388), (1096, 296310), (1162, 279480), (1190, 272904), (1245, 260848), (1328, 244545), (1360, 238791), (1370, 237048), (1411, 230160), (1428, 227420), (1644, 197540), (1660, 195636), (1680, 193307), (1743, 186320), (1785, 181936), (1904, 170565), (1918, 169320), (1992, 163030), (2040, 159194), (2055, 158032), (2192, 148155), (2324, 139740), (2329, 139440), (2380, 136452), (2490, 130424), (2740, 118524), (2822, 115080), (2856, 113710), (2877, 112880), (2905, 111792), (3288, 98770), (3320, 97818), (3486, 93160), (3570, 90968), (3836, 84660), (3984, 81515), (4080, 79597), (4110, 79016), (4233, 76720), (4648, 69870), (4658, 69720), (4760, 68226), (4795, 67728), (4980, 65212), (5480, 59262), (5644, 57540), (5712, 56855), (5754, 56440), (5810, 55896), (6576, 49385), (6640, 48909), (6972, 46580), (6987, 46480), (7055, 46032), (7140, 45484), (7672, 42330), (8220, 39508), (8466, 38360), (8715, 37264), (9296, 34935), (9316, 34860), (9520, 34113), (9590, 33864), (9877, 32880), (9960, 32606), (10960, 29631), (11288, 28770), (11371, 28560), (11508, 28220), (11620, 27948), (11645, 27888), (13944, 23290), (13974, 23240), (14110, 23016), (14280, 22742), (14385, 22576), (15344, 21165), (16303, 19920), (16440, 19754), (16932, 19180), (17430, 18632)]