79388280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2261

約数の個数: 96

約数和(自身を含む): 260638560

約数和(自身を除く): 181250280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2141, 2472, 3090, 3708, 4120, 4282, 4635, 6180, 6423, 7416, 8564, 9270, 10705, 12360, 12846, 17128, 18540, 19269, 21410, 25692, 32115, 37080, 38538, 42820, 51384, 64230, 77076, 85640, 96345, 128460, 154152, 192690, 220523, 256920, 385380, 441046, 661569, 770760, 882092, 1102615, 1323138, 1764184, 1984707, 2205230, 2646276, 3307845, 3969414, 4410460, 5292552, 6615690, 7938828, 8820920, 9923535, 13231380, 15877656, 19847070, 26462760, 39694140, 79388280]

約数ペア:

[(1, 79388280), (2, 39694140), (3, 26462760), (4, 19847070), (5, 15877656), (6, 13231380), (8, 9923535), (9, 8820920), (10, 7938828), (12, 6615690), (15, 5292552), (18, 4410460), (20, 3969414), (24, 3307845), (30, 2646276), (36, 2205230), (40, 1984707), (45, 1764184), (60, 1323138), (72, 1102615), (90, 882092), (103, 770760), (120, 661569), (180, 441046), (206, 385380), (309, 256920), (360, 220523), (412, 192690), (515, 154152), (618, 128460), (824, 96345), (927, 85640), (1030, 77076), (1236, 64230), (1545, 51384), (1854, 42820), (2060, 38538), (2141, 37080), (2472, 32115), (3090, 25692), (3708, 21410), (4120, 19269), (4282, 18540), (4635, 17128), (6180, 12846), (6423, 12360), (7416, 10705), (8564, 9270)]