13337520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:507

約数の個数: 160

約数和(自身を含む): 50139648

約数和(自身を除く): 36802128

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, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 467, 476, 510, 560, 595, 680, 714, 816, 840, 934, 952, 1020, 1190, 1360, 1401, 1428, 1680, 1785, 1868, 1904, 2040, 2335, 2380, 2802, 2856, 3269, 3570, 3736, 4080, 4670, 4760, 5604, 5712, 6538, 7005, 7140, 7472, 7939, 9340, 9520, 9807, 11208, 13076, 14010, 14280, 15878, 16345, 18680, 19614, 22416, 23817, 26152, 28020, 28560, 31756, 32690, 37360, 39228, 39695, 47634, 49035, 52304, 55573, 56040, 63512, 65380, 78456, 79390, 95268, 98070, 111146, 112080, 119085, 127024, 130760, 156912, 158780, 166719, 190536, 196140, 222292, 238170, 261520, 277865, 317560, 333438, 381072, 392280, 444584, 476340, 555730, 635120, 666876, 784560, 833595, 889168, 952680, 1111460, 1333752, 1667190, 1905360, 2222920, 2667504, 3334380, 4445840, 6668760, 13337520]

約数ペア:

[(1, 13337520), (2, 6668760), (3, 4445840), (4, 3334380), (5, 2667504), (6, 2222920), (7, 1905360), (8, 1667190), (10, 1333752), (12, 1111460), (14, 952680), (15, 889168), (16, 833595), (17, 784560), (20, 666876), (21, 635120), (24, 555730), (28, 476340), (30, 444584), (34, 392280), (35, 381072), (40, 333438), (42, 317560), (48, 277865), (51, 261520), (56, 238170), (60, 222292), (68, 196140), (70, 190536), (80, 166719), (84, 158780), (85, 156912), (102, 130760), (105, 127024), (112, 119085), (119, 112080), (120, 111146), (136, 98070), (140, 95268), (168, 79390), (170, 78456), (204, 65380), (210, 63512), (238, 56040), (240, 55573), (255, 52304), (272, 49035), (280, 47634), (336, 39695), (340, 39228), (357, 37360), (408, 32690), (420, 31756), (467, 28560), (476, 28020), (510, 26152), (560, 23817), (595, 22416), (680, 19614), (714, 18680), (816, 16345), (840, 15878), (934, 14280), (952, 14010), (1020, 13076), (1190, 11208), (1360, 9807), (1401, 9520), (1428, 9340), (1680, 7939), (1785, 7472), (1868, 7140), (1904, 7005), (2040, 6538), (2335, 5712), (2380, 5604), (2802, 4760), (2856, 4670), (3269, 4080), (3570, 3736)]