13441200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:531

約数の個数: 120

約数和(自身を含む): 45020928

約数和(自身を除く): 31579728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 487, 552, 575, 600, 690, 920, 974, 1104, 1150, 1200, 1380, 1461, 1725, 1840, 1948, 2300, 2435, 2760, 2922, 3450, 3896, 4600, 4870, 5520, 5844, 6900, 7305, 7792, 9200, 9740, 11201, 11688, 12175, 13800, 14610, 19480, 22402, 23376, 24350, 27600, 29220, 33603, 36525, 38960, 44804, 48700, 56005, 58440, 67206, 73050, 89608, 97400, 112010, 116880, 134412, 146100, 168015, 179216, 194800, 224020, 268824, 280025, 292200, 336030, 448040, 537648, 560050, 584400, 672060, 840075, 896080, 1120100, 1344120, 1680150, 2240200, 2688240, 3360300, 4480400, 6720600, 13441200]

約数ペア:

[(1, 13441200), (2, 6720600), (3, 4480400), (4, 3360300), (5, 2688240), (6, 2240200), (8, 1680150), (10, 1344120), (12, 1120100), (15, 896080), (16, 840075), (20, 672060), (23, 584400), (24, 560050), (25, 537648), (30, 448040), (40, 336030), (46, 292200), (48, 280025), (50, 268824), (60, 224020), (69, 194800), (75, 179216), (80, 168015), (92, 146100), (100, 134412), (115, 116880), (120, 112010), (138, 97400), (150, 89608), (184, 73050), (200, 67206), (230, 58440), (240, 56005), (276, 48700), (300, 44804), (345, 38960), (368, 36525), (400, 33603), (460, 29220), (487, 27600), (552, 24350), (575, 23376), (600, 22402), (690, 19480), (920, 14610), (974, 13800), (1104, 12175), (1150, 11688), (1200, 11201), (1380, 9740), (1461, 9200), (1725, 7792), (1840, 7305), (1948, 6900), (2300, 5844), (2435, 5520), (2760, 4870), (2922, 4600), (3450, 3896)]