8442889920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{25943}}^1$

素因数の和:26079

約数の個数: 168

約数和(自身を含む): 29298144096

約数和(自身を除く): 20855254176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 113, 120, 144, 160, 180, 192, 226, 240, 288, 320, 339, 360, 452, 480, 565, 576, 678, 720, 904, 960, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2712, 2880, 3390, 3616, 4068, 4520, 5085, 5424, 6780, 7232, 8136, 9040, 10170, 10848, 13560, 16272, 18080, 20340, 21696, 25943, 27120, 32544, 36160, 40680, 51886, 54240, 65088, 77829, 81360, 103772, 108480, 129715, 155658, 162720, 207544, 233487, 259430, 311316, 325440, 389145, 415088, 466974, 518860, 622632, 778290, 830176, 933948, 1037720, 1167435, 1245264, 1556580, 1660352, 1867896, 2075440, 2334870, 2490528, 2931559, 3113160, 3735792, 4150880, 4669740, 4981056, 5863118, 6226320, 7471584, 8301760, 8794677, 9339480, 11726236, 12452640, 14657795, 14943168, 17589354, 18678960, 23452472, 24905280, 26384031, 29315590, 35178708, 37357920, 43973385, 46904944, 52768062, 58631180, 70357416, 74715840, 87946770, 93809888, 105536124, 117262360, 131920155, 140714832, 175893540, 187619776, 211072248, 234524720, 263840310, 281429664, 351787080, 422144496, 469049440, 527680620, 562859328, 703574160, 844288992, 938098880, 1055361240, 1407148320, 1688577984, 2110722480, 2814296640, 4221444960, 8442889920]

約数ペア:

[(1, 8442889920), (2, 4221444960), (3, 2814296640), (4, 2110722480), (5, 1688577984), (6, 1407148320), (8, 1055361240), (9, 938098880), (10, 844288992), (12, 703574160), (15, 562859328), (16, 527680620), (18, 469049440), (20, 422144496), (24, 351787080), (30, 281429664), (32, 263840310), (36, 234524720), (40, 211072248), (45, 187619776), (48, 175893540), (60, 140714832), (64, 131920155), (72, 117262360), (80, 105536124), (90, 93809888), (96, 87946770), (113, 74715840), (120, 70357416), (144, 58631180), (160, 52768062), (180, 46904944), (192, 43973385), (226, 37357920), (240, 35178708), (288, 29315590), (320, 26384031), (339, 24905280), (360, 23452472), (452, 18678960), (480, 17589354), (565, 14943168), (576, 14657795), (678, 12452640), (720, 11726236), (904, 9339480), (960, 8794677), (1017, 8301760), (1130, 7471584), (1356, 6226320), (1440, 5863118), (1695, 4981056), (1808, 4669740), (2034, 4150880), (2260, 3735792), (2712, 3113160), (2880, 2931559), (3390, 2490528), (3616, 2334870), (4068, 2075440), (4520, 1867896), (5085, 1660352), (5424, 1556580), (6780, 1245264), (7232, 1167435), (8136, 1037720), (9040, 933948), (10170, 830176), (10848, 778290), (13560, 622632), (16272, 518860), (18080, 466974), (20340, 415088), (21696, 389145), (25943, 325440), (27120, 311316), (32544, 259430), (36160, 233487), (40680, 207544), (51886, 162720), (54240, 155658), (65088, 129715), (77829, 108480), (81360, 103772)]