214185300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3517}}^1$

素因数の和:3570

約数の個数: 144

約数和(自身を含む): 732869760

約数和(自身を除く): 518684460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 50, 58, 60, 70, 75, 84, 87, 100, 105, 116, 140, 145, 150, 174, 175, 203, 210, 290, 300, 348, 350, 406, 420, 435, 525, 580, 609, 700, 725, 812, 870, 1015, 1050, 1218, 1450, 1740, 2030, 2100, 2175, 2436, 2900, 3045, 3517, 4060, 4350, 5075, 6090, 7034, 8700, 10150, 10551, 12180, 14068, 15225, 17585, 20300, 21102, 24619, 30450, 35170, 42204, 49238, 52755, 60900, 70340, 73857, 87925, 98476, 101993, 105510, 123095, 147714, 175850, 203986, 211020, 246190, 263775, 295428, 305979, 351700, 369285, 407972, 492380, 509965, 527550, 611958, 615475, 713951, 738570, 1019930, 1055100, 1223916, 1230950, 1427902, 1477140, 1529895, 1846425, 2039860, 2141853, 2461900, 2549825, 2855804, 3059790, 3569755, 3692850, 4283706, 5099650, 6119580, 7139510, 7385700, 7649475, 8567412, 10199300, 10709265, 14279020, 15298950, 17848775, 21418530, 30597900, 35697550, 42837060, 53546325, 71395100, 107092650, 214185300]

約数ペア:

[(1, 214185300), (2, 107092650), (3, 71395100), (4, 53546325), (5, 42837060), (6, 35697550), (7, 30597900), (10, 21418530), (12, 17848775), (14, 15298950), (15, 14279020), (20, 10709265), (21, 10199300), (25, 8567412), (28, 7649475), (29, 7385700), (30, 7139510), (35, 6119580), (42, 5099650), (50, 4283706), (58, 3692850), (60, 3569755), (70, 3059790), (75, 2855804), (84, 2549825), (87, 2461900), (100, 2141853), (105, 2039860), (116, 1846425), (140, 1529895), (145, 1477140), (150, 1427902), (174, 1230950), (175, 1223916), (203, 1055100), (210, 1019930), (290, 738570), (300, 713951), (348, 615475), (350, 611958), (406, 527550), (420, 509965), (435, 492380), (525, 407972), (580, 369285), (609, 351700), (700, 305979), (725, 295428), (812, 263775), (870, 246190), (1015, 211020), (1050, 203986), (1218, 175850), (1450, 147714), (1740, 123095), (2030, 105510), (2100, 101993), (2175, 98476), (2436, 87925), (2900, 73857), (3045, 70340), (3517, 60900), (4060, 52755), (4350, 49238), (5075, 42204), (6090, 35170), (7034, 30450), (8700, 24619), (10150, 21102), (10551, 20300), (12180, 17585), (14068, 15225)]