212082480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17327}}^1$

素因数の和:17363

約数の個数: 120

約数和(自身を含む): 754183872

約数和(自身を除く): 542101392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 17327, 34654, 51981, 69308, 86635, 103962, 138616, 155943, 173270, 207924, 259905, 277232, 294559, 311886, 346540, 415848, 519810, 589118, 623772, 693080, 779715, 831696, 883677, 1039620, 1178236, 1247544, 1386160, 1472795, 1559430, 1767354, 2079240, 2356472, 2495088, 2651031, 2945590, 3118860, 3534708, 4158480, 4418385, 4712944, 5302062, 5891180, 6237720, 7069416, 8836770, 10604124, 11782360, 12475440, 13255155, 14138832, 17673540, 21208248, 23564720, 26510310, 35347080, 42416496, 53020620, 70694160, 106041240, 212082480]

約数ペア:

[(1, 212082480), (2, 106041240), (3, 70694160), (4, 53020620), (5, 42416496), (6, 35347080), (8, 26510310), (9, 23564720), (10, 21208248), (12, 17673540), (15, 14138832), (16, 13255155), (17, 12475440), (18, 11782360), (20, 10604124), (24, 8836770), (30, 7069416), (34, 6237720), (36, 5891180), (40, 5302062), (45, 4712944), (48, 4418385), (51, 4158480), (60, 3534708), (68, 3118860), (72, 2945590), (80, 2651031), (85, 2495088), (90, 2356472), (102, 2079240), (120, 1767354), (136, 1559430), (144, 1472795), (153, 1386160), (170, 1247544), (180, 1178236), (204, 1039620), (240, 883677), (255, 831696), (272, 779715), (306, 693080), (340, 623772), (360, 589118), (408, 519810), (510, 415848), (612, 346540), (680, 311886), (720, 294559), (765, 277232), (816, 259905), (1020, 207924), (1224, 173270), (1360, 155943), (1530, 138616), (2040, 103962), (2448, 86635), (3060, 69308), (4080, 51981), (6120, 34654), (12240, 17327)]