2666107920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{2053}}^1$

素因数の和:2849

約数の個数: 160

約数和(自身を含む): 9462465792

約数和(自身を除く): 6796357872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 773, 840, 1546, 1680, 2053, 2319, 3092, 3865, 4106, 4638, 5411, 6159, 6184, 7730, 8212, 9276, 10265, 10822, 11595, 12318, 12368, 14371, 15460, 16233, 16424, 18552, 20530, 21644, 23190, 24636, 27055, 28742, 30795, 30920, 32466, 32848, 37104, 41060, 43113, 43288, 46380, 49272, 54110, 57484, 61590, 61840, 64932, 71855, 81165, 82120, 86226, 86576, 92760, 98544, 108220, 114968, 123180, 129864, 143710, 162330, 164240, 172452, 185520, 215565, 216440, 229936, 246360, 259728, 287420, 324660, 344904, 431130, 432880, 492720, 574840, 649320, 689808, 862260, 1149680, 1298640, 1586969, 1724520, 3173938, 3449040, 4760907, 6347876, 7934845, 9521814, 11108783, 12695752, 15869690, 19043628, 22217566, 23804535, 25391504, 31739380, 33326349, 38087256, 44435132, 47609070, 55543915, 63478760, 66652698, 76174512, 88870264, 95218140, 111087830, 126957520, 133305396, 166631745, 177740528, 190436280, 222175660, 266610792, 333263490, 380872560, 444351320, 533221584, 666526980, 888702640, 1333053960, 2666107920]

約数ペア:

[(1, 2666107920), (2, 1333053960), (3, 888702640), (4, 666526980), (5, 533221584), (6, 444351320), (7, 380872560), (8, 333263490), (10, 266610792), (12, 222175660), (14, 190436280), (15, 177740528), (16, 166631745), (20, 133305396), (21, 126957520), (24, 111087830), (28, 95218140), (30, 88870264), (35, 76174512), (40, 66652698), (42, 63478760), (48, 55543915), (56, 47609070), (60, 44435132), (70, 38087256), (80, 33326349), (84, 31739380), (105, 25391504), (112, 23804535), (120, 22217566), (140, 19043628), (168, 15869690), (210, 12695752), (240, 11108783), (280, 9521814), (336, 7934845), (420, 6347876), (560, 4760907), (773, 3449040), (840, 3173938), (1546, 1724520), (1680, 1586969), (2053, 1298640), (2319, 1149680), (3092, 862260), (3865, 689808), (4106, 649320), (4638, 574840), (5411, 492720), (6159, 432880), (6184, 431130), (7730, 344904), (8212, 324660), (9276, 287420), (10265, 259728), (10822, 246360), (11595, 229936), (12318, 216440), (12368, 215565), (14371, 185520), (15460, 172452), (16233, 164240), (16424, 162330), (18552, 143710), (20530, 129864), (21644, 123180), (23190, 114968), (24636, 108220), (27055, 98544), (28742, 92760), (30795, 86576), (30920, 86226), (32466, 82120), (32848, 81165), (37104, 71855), (41060, 64932), (43113, 61840), (43288, 61590), (46380, 57484), (49272, 54110)]