12226800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 40961664

約数和(自身を除く): 28734864

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, 443, 460, 552, 575, 600, 690, 886, 920, 1104, 1150, 1200, 1329, 1380, 1725, 1772, 1840, 2215, 2300, 2658, 2760, 3450, 3544, 4430, 4600, 5316, 5520, 6645, 6900, 7088, 8860, 9200, 10189, 10632, 11075, 13290, 13800, 17720, 20378, 21264, 22150, 26580, 27600, 30567, 33225, 35440, 40756, 44300, 50945, 53160, 61134, 66450, 81512, 88600, 101890, 106320, 122268, 132900, 152835, 163024, 177200, 203780, 244536, 254725, 265800, 305670, 407560, 489072, 509450, 531600, 611340, 764175, 815120, 1018900, 1222680, 1528350, 2037800, 2445360, 3056700, 4075600, 6113400, 12226800]

約数ペア:

[(1, 12226800), (2, 6113400), (3, 4075600), (4, 3056700), (5, 2445360), (6, 2037800), (8, 1528350), (10, 1222680), (12, 1018900), (15, 815120), (16, 764175), (20, 611340), (23, 531600), (24, 509450), (25, 489072), (30, 407560), (40, 305670), (46, 265800), (48, 254725), (50, 244536), (60, 203780), (69, 177200), (75, 163024), (80, 152835), (92, 132900), (100, 122268), (115, 106320), (120, 101890), (138, 88600), (150, 81512), (184, 66450), (200, 61134), (230, 53160), (240, 50945), (276, 44300), (300, 40756), (345, 35440), (368, 33225), (400, 30567), (443, 27600), (460, 26580), (552, 22150), (575, 21264), (600, 20378), (690, 17720), (886, 13800), (920, 13290), (1104, 11075), (1150, 10632), (1200, 10189), (1329, 9200), (1380, 8860), (1725, 7088), (1772, 6900), (1840, 6645), (2215, 5520), (2300, 5316), (2658, 4600), (2760, 4430), (3450, 3544)]