19330800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 62964720

約数和(自身を除く): 43633920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 181, 200, 240, 267, 300, 356, 362, 400, 445, 534, 543, 600, 712, 724, 890, 905, 1068, 1086, 1200, 1335, 1424, 1448, 1780, 1810, 2136, 2172, 2225, 2670, 2715, 2896, 3560, 3620, 4272, 4344, 4450, 4525, 5340, 5430, 6675, 7120, 7240, 8688, 8900, 9050, 10680, 10860, 13350, 13575, 14480, 16109, 17800, 18100, 21360, 21720, 26700, 27150, 32218, 35600, 36200, 43440, 48327, 53400, 54300, 64436, 72400, 80545, 96654, 106800, 108600, 128872, 161090, 193308, 217200, 241635, 257744, 322180, 386616, 402725, 483270, 644360, 773232, 805450, 966540, 1208175, 1288720, 1610900, 1933080, 2416350, 3221800, 3866160, 4832700, 6443600, 9665400, 19330800]

約数ペア:

[(1, 19330800), (2, 9665400), (3, 6443600), (4, 4832700), (5, 3866160), (6, 3221800), (8, 2416350), (10, 1933080), (12, 1610900), (15, 1288720), (16, 1208175), (20, 966540), (24, 805450), (25, 773232), (30, 644360), (40, 483270), (48, 402725), (50, 386616), (60, 322180), (75, 257744), (80, 241635), (89, 217200), (100, 193308), (120, 161090), (150, 128872), (178, 108600), (181, 106800), (200, 96654), (240, 80545), (267, 72400), (300, 64436), (356, 54300), (362, 53400), (400, 48327), (445, 43440), (534, 36200), (543, 35600), (600, 32218), (712, 27150), (724, 26700), (890, 21720), (905, 21360), (1068, 18100), (1086, 17800), (1200, 16109), (1335, 14480), (1424, 13575), (1448, 13350), (1780, 10860), (1810, 10680), (2136, 9050), (2172, 8900), (2225, 8688), (2670, 7240), (2715, 7120), (2896, 6675), (3560, 5430), (3620, 5340), (4272, 4525), (4344, 4450)]