67062240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{6653}}^1$

素因数の和:6681

約数の個数: 144

約数和(自身を含む): 261582048

約数和(自身を除く): 194519808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 6653, 10080, 13306, 19959, 26612, 33265, 39918, 46571, 53224, 59877, 66530, 79836, 93142, 99795, 106448, 119754, 133060, 139713, 159672, 186284, 199590, 212896, 232855, 239508, 266120, 279426, 299385, 319344, 372568, 399180, 419139, 465710, 479016, 532240, 558852, 598770, 638688, 698565, 745136, 798360, 838278, 931420, 958032, 1064480, 1117704, 1197540, 1397130, 1490272, 1596720, 1676556, 1862840, 1916064, 2095695, 2235408, 2395080, 2794260, 3193440, 3353112, 3725680, 4191390, 4470816, 4790160, 5588520, 6706224, 7451360, 8382780, 9580320, 11177040, 13412448, 16765560, 22354080, 33531120, 67062240]

約数ペア:

[(1, 67062240), (2, 33531120), (3, 22354080), (4, 16765560), (5, 13412448), (6, 11177040), (7, 9580320), (8, 8382780), (9, 7451360), (10, 6706224), (12, 5588520), (14, 4790160), (15, 4470816), (16, 4191390), (18, 3725680), (20, 3353112), (21, 3193440), (24, 2794260), (28, 2395080), (30, 2235408), (32, 2095695), (35, 1916064), (36, 1862840), (40, 1676556), (42, 1596720), (45, 1490272), (48, 1397130), (56, 1197540), (60, 1117704), (63, 1064480), (70, 958032), (72, 931420), (80, 838278), (84, 798360), (90, 745136), (96, 698565), (105, 638688), (112, 598770), (120, 558852), (126, 532240), (140, 479016), (144, 465710), (160, 419139), (168, 399180), (180, 372568), (210, 319344), (224, 299385), (240, 279426), (252, 266120), (280, 239508), (288, 232855), (315, 212896), (336, 199590), (360, 186284), (420, 159672), (480, 139713), (504, 133060), (560, 119754), (630, 106448), (672, 99795), (720, 93142), (840, 79836), (1008, 66530), (1120, 59877), (1260, 53224), (1440, 46571), (1680, 39918), (2016, 33265), (2520, 26612), (3360, 19959), (5040, 13306), (6653, 10080)]