42718320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19777}}^1$

素因数の和:19799

約数の個数: 80

約数和(自身を含む): 147148320

約数和(自身を除く): 104430000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 19777, 39554, 59331, 79108, 98885, 118662, 158216, 177993, 197770, 237324, 296655, 316432, 355986, 395540, 474648, 533979, 593310, 711972, 791080, 889965, 949296, 1067958, 1186620, 1423944, 1582160, 1779930, 2135916, 2373240, 2669895, 2847888, 3559860, 4271832, 4746480, 5339790, 7119720, 8543664, 10679580, 14239440, 21359160, 42718320]

約数ペア:

[(1, 42718320), (2, 21359160), (3, 14239440), (4, 10679580), (5, 8543664), (6, 7119720), (8, 5339790), (9, 4746480), (10, 4271832), (12, 3559860), (15, 2847888), (16, 2669895), (18, 2373240), (20, 2135916), (24, 1779930), (27, 1582160), (30, 1423944), (36, 1186620), (40, 1067958), (45, 949296), (48, 889965), (54, 791080), (60, 711972), (72, 593310), (80, 533979), (90, 474648), (108, 395540), (120, 355986), (135, 316432), (144, 296655), (180, 237324), (216, 197770), (240, 177993), (270, 158216), (360, 118662), (432, 98885), (540, 79108), (720, 59331), (1080, 39554), (2160, 19777)]