1358674680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:550

約数の個数: 256

約数和(自身を含む): 4747714560

約数和(自身を除く): 3389039880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 191, 204, 220, 255, 264, 317, 330, 340, 374, 382, 408, 440, 510, 561, 573, 634, 660, 680, 748, 764, 935, 951, 955, 1020, 1122, 1146, 1268, 1320, 1496, 1528, 1585, 1870, 1902, 1910, 2040, 2101, 2244, 2292, 2536, 2805, 2865, 3170, 3247, 3487, 3740, 3804, 3820, 4202, 4488, 4584, 4755, 5389, 5610, 5730, 6303, 6340, 6494, 6974, 7480, 7608, 7640, 8404, 9510, 9741, 10461, 10505, 10778, 11220, 11460, 12606, 12680, 12988, 13948, 16167, 16235, 16808, 17435, 19020, 19482, 20922, 21010, 21556, 22440, 22920, 25212, 25976, 26945, 27896, 31515, 32334, 32470, 34870, 35717, 38040, 38964, 41844, 42020, 43112, 48705, 50424, 52305, 53890, 59279, 60547, 63030, 64668, 64940, 69740, 71434, 77928, 80835, 83688, 84040, 97410, 104610, 107151, 107780, 118558, 121094, 126060, 129336, 129880, 139480, 142868, 161670, 177837, 178585, 181641, 194820, 209220, 214302, 215560, 237116, 242188, 252120, 285736, 296395, 302735, 323340, 355674, 357170, 363282, 389640, 418440, 428604, 474232, 484376, 535755, 592790, 605470, 646680, 666017, 711348, 714340, 726564, 857208, 889185, 908205, 1029299, 1071510, 1185580, 1210940, 1332034, 1422696, 1428680, 1453128, 1778370, 1816410, 1998051, 2058598, 2143020, 2371160, 2421880, 2664068, 3087897, 3330085, 3556740, 3632820, 3996102, 4117196, 4286040, 5146495, 5328136, 6175794, 6660170, 7113480, 7265640, 7992204, 8234392, 9990255, 10292990, 11322289, 12351588, 13320340, 15439485, 15984408, 19980510, 20585980, 22644578, 24703176, 26640680, 30878970, 33966867, 39961020, 41171960, 45289156, 56611445, 61757940, 67933734, 79922040, 90578312, 113222890, 123515880, 135867468, 169834335, 226445780, 271734936, 339668670, 452891560, 679337340, 1358674680]

約数ペア:

[(1, 1358674680), (2, 679337340), (3, 452891560), (4, 339668670), (5, 271734936), (6, 226445780), (8, 169834335), (10, 135867468), (11, 123515880), (12, 113222890), (15, 90578312), (17, 79922040), (20, 67933734), (22, 61757940), (24, 56611445), (30, 45289156), (33, 41171960), (34, 39961020), (40, 33966867), (44, 30878970), (51, 26640680), (55, 24703176), (60, 22644578), (66, 20585980), (68, 19980510), (85, 15984408), (88, 15439485), (102, 13320340), (110, 12351588), (120, 11322289), (132, 10292990), (136, 9990255), (165, 8234392), (170, 7992204), (187, 7265640), (191, 7113480), (204, 6660170), (220, 6175794), (255, 5328136), (264, 5146495), (317, 4286040), (330, 4117196), (340, 3996102), (374, 3632820), (382, 3556740), (408, 3330085), (440, 3087897), (510, 2664068), (561, 2421880), (573, 2371160), (634, 2143020), (660, 2058598), (680, 1998051), (748, 1816410), (764, 1778370), (935, 1453128), (951, 1428680), (955, 1422696), (1020, 1332034), (1122, 1210940), (1146, 1185580), (1268, 1071510), (1320, 1029299), (1496, 908205), (1528, 889185), (1585, 857208), (1870, 726564), (1902, 714340), (1910, 711348), (2040, 666017), (2101, 646680), (2244, 605470), (2292, 592790), (2536, 535755), (2805, 484376), (2865, 474232), (3170, 428604), (3247, 418440), (3487, 389640), (3740, 363282), (3804, 357170), (3820, 355674), (4202, 323340), (4488, 302735), (4584, 296395), (4755, 285736), (5389, 252120), (5610, 242188), (5730, 237116), (6303, 215560), (6340, 214302), (6494, 209220), (6974, 194820), (7480, 181641), (7608, 178585), (7640, 177837), (8404, 161670), (9510, 142868), (9741, 139480), (10461, 129880), (10505, 129336), (10778, 126060), (11220, 121094), (11460, 118558), (12606, 107780), (12680, 107151), (12988, 104610), (13948, 97410), (16167, 84040), (16235, 83688), (16808, 80835), (17435, 77928), (19020, 71434), (19482, 69740), (20922, 64940), (21010, 64668), (21556, 63030), (22440, 60547), (22920, 59279), (25212, 53890), (25976, 52305), (26945, 50424), (27896, 48705), (31515, 43112), (32334, 42020), (32470, 41844), (34870, 38964), (35717, 38040)]