1017666240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:655

約数の個数: 224

約数和(自身を含む): 3455115264

約数和(自身を除く): 2437449024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 127, 136, 160, 170, 192, 204, 240, 254, 255, 272, 320, 340, 381, 408, 480, 491, 508, 510, 544, 635, 680, 762, 816, 960, 982, 1016, 1020, 1088, 1270, 1360, 1473, 1524, 1632, 1905, 1964, 2032, 2040, 2159, 2455, 2540, 2720, 2946, 3048, 3264, 3810, 3928, 4064, 4080, 4318, 4910, 5080, 5440, 5892, 6096, 6477, 7365, 7620, 7856, 8128, 8160, 8347, 8636, 9820, 10160, 10795, 11784, 12192, 12954, 14730, 15240, 15712, 16320, 16694, 17272, 19640, 20320, 21590, 23568, 24384, 25041, 25908, 29460, 30480, 31424, 32385, 33388, 34544, 39280, 40640, 41735, 43180, 47136, 50082, 51816, 58920, 60960, 62357, 64770, 66776, 69088, 78560, 83470, 86360, 94272, 100164, 103632, 117840, 121920, 124714, 125205, 129540, 133552, 138176, 157120, 166940, 172720, 187071, 200328, 207264, 235680, 249428, 250410, 259080, 267104, 311785, 333880, 345440, 374142, 400656, 414528, 471360, 498856, 500820, 518160, 534208, 623570, 667760, 690880, 748284, 801312, 935355, 997712, 1001640, 1036320, 1060069, 1247140, 1335520, 1496568, 1602624, 1870710, 1995424, 2003280, 2072640, 2120138, 2494280, 2671040, 2993136, 3180207, 3741420, 3990848, 4006560, 4240276, 4988560, 5300345, 5986272, 6360414, 7482840, 8013120, 8480552, 9977120, 10600690, 11972544, 12720828, 14965680, 15901035, 16961104, 19954240, 21201380, 25441656, 29931360, 31802070, 33922208, 42402760, 50883312, 59862720, 63604140, 67844416, 84805520, 101766624, 127208280, 169611040, 203533248, 254416560, 339222080, 508833120, 1017666240]

約数ペア:

[(1, 1017666240), (2, 508833120), (3, 339222080), (4, 254416560), (5, 203533248), (6, 169611040), (8, 127208280), (10, 101766624), (12, 84805520), (15, 67844416), (16, 63604140), (17, 59862720), (20, 50883312), (24, 42402760), (30, 33922208), (32, 31802070), (34, 29931360), (40, 25441656), (48, 21201380), (51, 19954240), (60, 16961104), (64, 15901035), (68, 14965680), (80, 12720828), (85, 11972544), (96, 10600690), (102, 9977120), (120, 8480552), (127, 8013120), (136, 7482840), (160, 6360414), (170, 5986272), (192, 5300345), (204, 4988560), (240, 4240276), (254, 4006560), (255, 3990848), (272, 3741420), (320, 3180207), (340, 2993136), (381, 2671040), (408, 2494280), (480, 2120138), (491, 2072640), (508, 2003280), (510, 1995424), (544, 1870710), (635, 1602624), (680, 1496568), (762, 1335520), (816, 1247140), (960, 1060069), (982, 1036320), (1016, 1001640), (1020, 997712), (1088, 935355), (1270, 801312), (1360, 748284), (1473, 690880), (1524, 667760), (1632, 623570), (1905, 534208), (1964, 518160), (2032, 500820), (2040, 498856), (2159, 471360), (2455, 414528), (2540, 400656), (2720, 374142), (2946, 345440), (3048, 333880), (3264, 311785), (3810, 267104), (3928, 259080), (4064, 250410), (4080, 249428), (4318, 235680), (4910, 207264), (5080, 200328), (5440, 187071), (5892, 172720), (6096, 166940), (6477, 157120), (7365, 138176), (7620, 133552), (7856, 129540), (8128, 125205), (8160, 124714), (8347, 121920), (8636, 117840), (9820, 103632), (10160, 100164), (10795, 94272), (11784, 86360), (12192, 83470), (12954, 78560), (14730, 69088), (15240, 66776), (15712, 64770), (16320, 62357), (16694, 60960), (17272, 58920), (19640, 51816), (20320, 50082), (21590, 47136), (23568, 43180), (24384, 41735), (25041, 40640), (25908, 39280), (29460, 34544), (30480, 33388), (31424, 32385)]