101140920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1410

約数の個数: 128

約数和(自身を含む): 342144000

約数和(自身を除く): 241003080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 270, 284, 355, 360, 426, 540, 568, 639, 710, 852, 1065, 1080, 1278, 1319, 1420, 1704, 1917, 2130, 2556, 2638, 2840, 3195, 3834, 3957, 4260, 5112, 5276, 6390, 6595, 7668, 7914, 8520, 9585, 10552, 11871, 12780, 13190, 15336, 15828, 19170, 19785, 23742, 25560, 26380, 31656, 35613, 38340, 39570, 47484, 52760, 59355, 71226, 76680, 79140, 93649, 94968, 118710, 142452, 158280, 178065, 187298, 237420, 280947, 284904, 356130, 374596, 468245, 474840, 561894, 712260, 749192, 842841, 936490, 1123788, 1404735, 1424520, 1685682, 1872980, 2247576, 2528523, 2809470, 3371364, 3745960, 4214205, 5057046, 5618940, 6742728, 8428410, 10114092, 11237880, 12642615, 16856820, 20228184, 25285230, 33713640, 50570460, 101140920]

約数ペア:

[(1, 101140920), (2, 50570460), (3, 33713640), (4, 25285230), (5, 20228184), (6, 16856820), (8, 12642615), (9, 11237880), (10, 10114092), (12, 8428410), (15, 6742728), (18, 5618940), (20, 5057046), (24, 4214205), (27, 3745960), (30, 3371364), (36, 2809470), (40, 2528523), (45, 2247576), (54, 1872980), (60, 1685682), (71, 1424520), (72, 1404735), (90, 1123788), (108, 936490), (120, 842841), (135, 749192), (142, 712260), (180, 561894), (213, 474840), (216, 468245), (270, 374596), (284, 356130), (355, 284904), (360, 280947), (426, 237420), (540, 187298), (568, 178065), (639, 158280), (710, 142452), (852, 118710), (1065, 94968), (1080, 93649), (1278, 79140), (1319, 76680), (1420, 71226), (1704, 59355), (1917, 52760), (2130, 47484), (2556, 39570), (2638, 38340), (2840, 35613), (3195, 31656), (3834, 26380), (3957, 25560), (4260, 23742), (5112, 19785), (5276, 19170), (6390, 15828), (6595, 15336), (7668, 13190), (7914, 12780), (8520, 11871), (9585, 10552)]