13177200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 120

約数和(自身を含む): 43052800

約数和(自身を除く): 29875600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 139, 150, 158, 200, 237, 240, 278, 300, 316, 395, 400, 417, 474, 556, 600, 632, 695, 790, 834, 948, 1112, 1185, 1200, 1264, 1390, 1580, 1668, 1896, 1975, 2085, 2224, 2370, 2780, 3160, 3336, 3475, 3792, 3950, 4170, 4740, 5560, 5925, 6320, 6672, 6950, 7900, 8340, 9480, 10425, 10981, 11120, 11850, 13900, 15800, 16680, 18960, 20850, 21962, 23700, 27800, 31600, 32943, 33360, 41700, 43924, 47400, 54905, 55600, 65886, 83400, 87848, 94800, 109810, 131772, 164715, 166800, 175696, 219620, 263544, 274525, 329430, 439240, 527088, 549050, 658860, 823575, 878480, 1098100, 1317720, 1647150, 2196200, 2635440, 3294300, 4392400, 6588600, 13177200]

約数ペア:

[(1, 13177200), (2, 6588600), (3, 4392400), (4, 3294300), (5, 2635440), (6, 2196200), (8, 1647150), (10, 1317720), (12, 1098100), (15, 878480), (16, 823575), (20, 658860), (24, 549050), (25, 527088), (30, 439240), (40, 329430), (48, 274525), (50, 263544), (60, 219620), (75, 175696), (79, 166800), (80, 164715), (100, 131772), (120, 109810), (139, 94800), (150, 87848), (158, 83400), (200, 65886), (237, 55600), (240, 54905), (278, 47400), (300, 43924), (316, 41700), (395, 33360), (400, 32943), (417, 31600), (474, 27800), (556, 23700), (600, 21962), (632, 20850), (695, 18960), (790, 16680), (834, 15800), (948, 13900), (1112, 11850), (1185, 11120), (1200, 10981), (1264, 10425), (1390, 9480), (1580, 8340), (1668, 7900), (1896, 6950), (1975, 6672), (2085, 6320), (2224, 5925), (2370, 5560), (2780, 4740), (3160, 4170), (3336, 3950), (3475, 3792)]