105714840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:722

約数の個数: 256

約数和(自身を含む): 419281920

約数和(自身を除く): 313567080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 673, 680, 714, 748, 770, 840, 924, 935, 952, 1020, 1122, 1155, 1190, 1309, 1320, 1346, 1428, 1496, 1540, 1785, 1848, 1870, 2019, 2040, 2244, 2310, 2380, 2618, 2692, 2805, 2856, 3080, 3365, 3570, 3740, 3927, 4038, 4488, 4620, 4711, 4760, 5236, 5384, 5610, 6545, 6730, 7140, 7403, 7480, 7854, 8076, 9240, 9422, 10095, 10472, 11220, 11441, 13090, 13460, 14133, 14280, 14806, 15708, 16152, 18844, 19635, 20190, 22209, 22440, 22882, 23555, 26180, 26920, 28266, 29612, 31416, 34323, 37015, 37688, 39270, 40380, 44418, 45764, 47110, 51821, 52360, 56532, 57205, 59224, 68646, 70665, 74030, 78540, 80087, 80760, 88836, 91528, 94220, 103642, 111045, 113064, 114410, 125851, 137292, 141330, 148060, 155463, 157080, 160174, 171615, 177672, 188440, 207284, 222090, 228820, 240261, 251702, 259105, 274584, 282660, 296120, 310926, 320348, 343230, 377553, 400435, 414568, 444180, 457640, 480522, 503404, 518210, 565320, 621852, 629255, 640696, 686460, 755106, 777315, 800870, 880957, 888360, 961044, 1006808, 1036420, 1201305, 1243704, 1258510, 1372920, 1510212, 1554630, 1601740, 1761914, 1887765, 1922088, 2072840, 2402610, 2517020, 2642871, 3020424, 3109260, 3203480, 3523828, 3775530, 4404785, 4805220, 5034040, 5285742, 6218520, 7047656, 7551060, 8809570, 9610440, 10571484, 13214355, 15102120, 17619140, 21142968, 26428710, 35238280, 52857420, 105714840]

約数ペア:

[(1, 105714840), (2, 52857420), (3, 35238280), (4, 26428710), (5, 21142968), (6, 17619140), (7, 15102120), (8, 13214355), (10, 10571484), (11, 9610440), (12, 8809570), (14, 7551060), (15, 7047656), (17, 6218520), (20, 5285742), (21, 5034040), (22, 4805220), (24, 4404785), (28, 3775530), (30, 3523828), (33, 3203480), (34, 3109260), (35, 3020424), (40, 2642871), (42, 2517020), (44, 2402610), (51, 2072840), (55, 1922088), (56, 1887765), (60, 1761914), (66, 1601740), (68, 1554630), (70, 1510212), (77, 1372920), (84, 1258510), (85, 1243704), (88, 1201305), (102, 1036420), (105, 1006808), (110, 961044), (119, 888360), (120, 880957), (132, 800870), (136, 777315), (140, 755106), (154, 686460), (165, 640696), (168, 629255), (170, 621852), (187, 565320), (204, 518210), (210, 503404), (220, 480522), (231, 457640), (238, 444180), (255, 414568), (264, 400435), (280, 377553), (308, 343230), (330, 320348), (340, 310926), (357, 296120), (374, 282660), (385, 274584), (408, 259105), (420, 251702), (440, 240261), (462, 228820), (476, 222090), (510, 207284), (561, 188440), (595, 177672), (616, 171615), (660, 160174), (673, 157080), (680, 155463), (714, 148060), (748, 141330), (770, 137292), (840, 125851), (924, 114410), (935, 113064), (952, 111045), (1020, 103642), (1122, 94220), (1155, 91528), (1190, 88836), (1309, 80760), (1320, 80087), (1346, 78540), (1428, 74030), (1496, 70665), (1540, 68646), (1785, 59224), (1848, 57205), (1870, 56532), (2019, 52360), (2040, 51821), (2244, 47110), (2310, 45764), (2380, 44418), (2618, 40380), (2692, 39270), (2805, 37688), (2856, 37015), (3080, 34323), (3365, 31416), (3570, 29612), (3740, 28266), (3927, 26920), (4038, 26180), (4488, 23555), (4620, 22882), (4711, 22440), (4760, 22209), (5236, 20190), (5384, 19635), (5610, 18844), (6545, 16152), (6730, 15708), (7140, 14806), (7403, 14280), (7480, 14133), (7854, 13460), (8076, 13090), (9240, 11441), (9422, 11220), (10095, 10472)]