10909920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 41803776

約数和(自身を除く): 30893856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 191, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 382, 408, 420, 476, 480, 510, 544, 560, 573, 595, 672, 680, 714, 764, 816, 840, 952, 955, 1020, 1120, 1146, 1190, 1337, 1360, 1428, 1528, 1632, 1680, 1785, 1904, 1910, 2040, 2292, 2380, 2674, 2720, 2856, 2865, 3056, 3247, 3360, 3570, 3808, 3820, 4011, 4080, 4584, 4760, 5348, 5712, 5730, 6112, 6494, 6685, 7140, 7640, 8022, 8160, 9168, 9520, 9741, 10696, 11424, 11460, 12988, 13370, 14280, 15280, 16044, 16235, 18336, 19040, 19482, 20055, 21392, 22729, 22920, 25976, 26740, 28560, 30560, 32088, 32470, 38964, 40110, 42784, 45458, 45840, 48705, 51952, 53480, 57120, 64176, 64940, 68187, 77928, 80220, 90916, 91680, 97410, 103904, 106960, 113645, 128352, 129880, 136374, 155856, 160440, 181832, 194820, 213920, 227290, 259760, 272748, 311712, 320880, 340935, 363664, 389640, 454580, 519520, 545496, 641760, 681870, 727328, 779280, 909160, 1090992, 1363740, 1558560, 1818320, 2181984, 2727480, 3636640, 5454960, 10909920]

約数ペア:

[(1, 10909920), (2, 5454960), (3, 3636640), (4, 2727480), (5, 2181984), (6, 1818320), (7, 1558560), (8, 1363740), (10, 1090992), (12, 909160), (14, 779280), (15, 727328), (16, 681870), (17, 641760), (20, 545496), (21, 519520), (24, 454580), (28, 389640), (30, 363664), (32, 340935), (34, 320880), (35, 311712), (40, 272748), (42, 259760), (48, 227290), (51, 213920), (56, 194820), (60, 181832), (68, 160440), (70, 155856), (80, 136374), (84, 129880), (85, 128352), (96, 113645), (102, 106960), (105, 103904), (112, 97410), (119, 91680), (120, 90916), (136, 80220), (140, 77928), (160, 68187), (168, 64940), (170, 64176), (191, 57120), (204, 53480), (210, 51952), (224, 48705), (238, 45840), (240, 45458), (255, 42784), (272, 40110), (280, 38964), (336, 32470), (340, 32088), (357, 30560), (382, 28560), (408, 26740), (420, 25976), (476, 22920), (480, 22729), (510, 21392), (544, 20055), (560, 19482), (573, 19040), (595, 18336), (672, 16235), (680, 16044), (714, 15280), (764, 14280), (816, 13370), (840, 12988), (952, 11460), (955, 11424), (1020, 10696), (1120, 9741), (1146, 9520), (1190, 9168), (1337, 8160), (1360, 8022), (1428, 7640), (1528, 7140), (1632, 6685), (1680, 6494), (1785, 6112), (1904, 5730), (1910, 5712), (2040, 5348), (2292, 4760), (2380, 4584), (2674, 4080), (2720, 4011), (2856, 3820), (2865, 3808), (3056, 3570), (3247, 3360)]