67407480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1210

約数の個数: 192

約数和(自身を含む): 261480960

約数和(自身を除く): 194073480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1163, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2326, 2415, 2520, 2760, 2898, 3220, 3489, 3864, 4140, 4652, 4830, 5796, 5815, 6440, 6978, 7245, 8141, 8280, 9304, 9660, 10467, 11592, 11630, 13956, 14490, 16282, 17445, 19320, 20934, 23260, 24423, 26749, 27912, 28980, 32564, 34890, 40705, 41868, 46520, 48846, 52335, 53498, 57960, 65128, 69780, 73269, 80247, 81410, 83736, 97692, 104670, 106996, 122115, 133745, 139560, 146538, 160494, 162820, 187243, 195384, 209340, 213992, 240741, 244230, 267490, 293076, 320988, 325640, 366345, 374486, 401235, 418680, 481482, 488460, 534980, 561729, 586152, 641976, 732690, 748972, 802470, 936215, 962964, 976920, 1069960, 1123458, 1203705, 1465380, 1497944, 1604940, 1685187, 1872430, 1925928, 2246916, 2407410, 2808645, 2930760, 3209880, 3370374, 3744860, 4493832, 4814820, 5617290, 6740748, 7489720, 8425935, 9629640, 11234580, 13481496, 16851870, 22469160, 33703740, 67407480]

約数ペア:

[(1, 67407480), (2, 33703740), (3, 22469160), (4, 16851870), (5, 13481496), (6, 11234580), (7, 9629640), (8, 8425935), (9, 7489720), (10, 6740748), (12, 5617290), (14, 4814820), (15, 4493832), (18, 3744860), (20, 3370374), (21, 3209880), (23, 2930760), (24, 2808645), (28, 2407410), (30, 2246916), (35, 1925928), (36, 1872430), (40, 1685187), (42, 1604940), (45, 1497944), (46, 1465380), (56, 1203705), (60, 1123458), (63, 1069960), (69, 976920), (70, 962964), (72, 936215), (84, 802470), (90, 748972), (92, 732690), (105, 641976), (115, 586152), (120, 561729), (126, 534980), (138, 488460), (140, 481482), (161, 418680), (168, 401235), (180, 374486), (184, 366345), (207, 325640), (210, 320988), (230, 293076), (252, 267490), (276, 244230), (280, 240741), (315, 213992), (322, 209340), (345, 195384), (360, 187243), (414, 162820), (420, 160494), (460, 146538), (483, 139560), (504, 133745), (552, 122115), (630, 106996), (644, 104670), (690, 97692), (805, 83736), (828, 81410), (840, 80247), (920, 73269), (966, 69780), (1035, 65128), (1163, 57960), (1260, 53498), (1288, 52335), (1380, 48846), (1449, 46520), (1610, 41868), (1656, 40705), (1932, 34890), (2070, 32564), (2326, 28980), (2415, 27912), (2520, 26749), (2760, 24423), (2898, 23260), (3220, 20934), (3489, 19320), (3864, 17445), (4140, 16282), (4652, 14490), (4830, 13956), (5796, 11630), (5815, 11592), (6440, 10467), (6978, 9660), (7245, 9304), (8141, 8280)]