79683300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 268107840

約数和(自身を除く): 188424540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 43, 45, 50, 58, 60, 71, 75, 86, 87, 90, 100, 116, 129, 142, 145, 150, 172, 174, 180, 213, 215, 225, 258, 261, 284, 290, 300, 348, 355, 387, 426, 430, 435, 450, 516, 522, 580, 639, 645, 710, 725, 774, 852, 860, 870, 900, 1044, 1065, 1075, 1247, 1278, 1290, 1305, 1420, 1450, 1548, 1740, 1775, 1935, 2059, 2130, 2150, 2175, 2494, 2556, 2580, 2610, 2900, 3053, 3195, 3225, 3550, 3741, 3870, 4118, 4260, 4300, 4350, 4988, 5220, 5325, 6106, 6177, 6235, 6390, 6450, 6525, 7100, 7482, 7740, 8236, 8700, 9159, 9675, 10295, 10650, 11223, 12212, 12354, 12470, 12780, 12900, 13050, 14964, 15265, 15975, 18318, 18531, 18705, 19350, 20590, 21300, 22446, 24708, 24940, 26100, 27477, 30530, 30885, 31175, 31950, 36636, 37062, 37410, 38700, 41180, 44892, 45795, 51475, 54954, 56115, 61060, 61770, 62350, 63900, 74124, 74820, 76325, 88537, 91590, 92655, 93525, 102950, 109908, 112230, 123540, 124700, 137385, 152650, 154425, 177074, 183180, 185310, 187050, 205900, 224460, 228975, 265611, 274770, 280575, 305300, 308850, 354148, 370620, 374100, 442685, 457950, 463275, 531222, 549540, 561150, 617700, 686925, 796833, 885370, 915900, 926550, 1062444, 1122300, 1328055, 1373850, 1593666, 1770740, 1853100, 2213425, 2656110, 2747700, 3187332, 3984165, 4426850, 5312220, 6640275, 7968330, 8853700, 13280550, 15936660, 19920825, 26561100, 39841650, 79683300]

約数ペア:

[(1, 79683300), (2, 39841650), (3, 26561100), (4, 19920825), (5, 15936660), (6, 13280550), (9, 8853700), (10, 7968330), (12, 6640275), (15, 5312220), (18, 4426850), (20, 3984165), (25, 3187332), (29, 2747700), (30, 2656110), (36, 2213425), (43, 1853100), (45, 1770740), (50, 1593666), (58, 1373850), (60, 1328055), (71, 1122300), (75, 1062444), (86, 926550), (87, 915900), (90, 885370), (100, 796833), (116, 686925), (129, 617700), (142, 561150), (145, 549540), (150, 531222), (172, 463275), (174, 457950), (180, 442685), (213, 374100), (215, 370620), (225, 354148), (258, 308850), (261, 305300), (284, 280575), (290, 274770), (300, 265611), (348, 228975), (355, 224460), (387, 205900), (426, 187050), (430, 185310), (435, 183180), (450, 177074), (516, 154425), (522, 152650), (580, 137385), (639, 124700), (645, 123540), (710, 112230), (725, 109908), (774, 102950), (852, 93525), (860, 92655), (870, 91590), (900, 88537), (1044, 76325), (1065, 74820), (1075, 74124), (1247, 63900), (1278, 62350), (1290, 61770), (1305, 61060), (1420, 56115), (1450, 54954), (1548, 51475), (1740, 45795), (1775, 44892), (1935, 41180), (2059, 38700), (2130, 37410), (2150, 37062), (2175, 36636), (2494, 31950), (2556, 31175), (2580, 30885), (2610, 30530), (2900, 27477), (3053, 26100), (3195, 24940), (3225, 24708), (3550, 22446), (3741, 21300), (3870, 20590), (4118, 19350), (4260, 18705), (4300, 18531), (4350, 18318), (4988, 15975), (5220, 15265), (5325, 14964), (6106, 13050), (6177, 12900), (6235, 12780), (6390, 12470), (6450, 12354), (6525, 12212), (7100, 11223), (7482, 10650), (7740, 10295), (8236, 9675), (8700, 9159)]