11966640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 44997120

約数和(自身を除く): 33030480

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, 419, 420, 476, 510, 560, 595, 680, 714, 816, 838, 840, 952, 1020, 1190, 1257, 1360, 1428, 1676, 1680, 1785, 1904, 2040, 2095, 2380, 2514, 2856, 2933, 3352, 3570, 4080, 4190, 4760, 5028, 5712, 5866, 6285, 6704, 7123, 7140, 8380, 8799, 9520, 10056, 11732, 12570, 14246, 14280, 14665, 16760, 17598, 20112, 21369, 23464, 25140, 28492, 28560, 29330, 33520, 35196, 35615, 42738, 43995, 46928, 49861, 50280, 56984, 58660, 70392, 71230, 85476, 87990, 99722, 100560, 106845, 113968, 117320, 140784, 142460, 149583, 170952, 175980, 199444, 213690, 234640, 249305, 284920, 299166, 341904, 351960, 398888, 427380, 498610, 569840, 598332, 703920, 747915, 797776, 854760, 997220, 1196664, 1495830, 1709520, 1994440, 2393328, 2991660, 3988880, 5983320, 11966640]

約数ペア:

[(1, 11966640), (2, 5983320), (3, 3988880), (4, 2991660), (5, 2393328), (6, 1994440), (7, 1709520), (8, 1495830), (10, 1196664), (12, 997220), (14, 854760), (15, 797776), (16, 747915), (17, 703920), (20, 598332), (21, 569840), (24, 498610), (28, 427380), (30, 398888), (34, 351960), (35, 341904), (40, 299166), (42, 284920), (48, 249305), (51, 234640), (56, 213690), (60, 199444), (68, 175980), (70, 170952), (80, 149583), (84, 142460), (85, 140784), (102, 117320), (105, 113968), (112, 106845), (119, 100560), (120, 99722), (136, 87990), (140, 85476), (168, 71230), (170, 70392), (204, 58660), (210, 56984), (238, 50280), (240, 49861), (255, 46928), (272, 43995), (280, 42738), (336, 35615), (340, 35196), (357, 33520), (408, 29330), (419, 28560), (420, 28492), (476, 25140), (510, 23464), (560, 21369), (595, 20112), (680, 17598), (714, 16760), (816, 14665), (838, 14280), (840, 14246), (952, 12570), (1020, 11732), (1190, 10056), (1257, 9520), (1360, 8799), (1428, 8380), (1676, 7140), (1680, 7123), (1785, 6704), (1904, 6285), (2040, 5866), (2095, 5712), (2380, 5028), (2514, 4760), (2856, 4190), (2933, 4080), (3352, 3570)]