227218200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 776736000

約数和(自身を除く): 549517800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 173, 199, 200, 220, 264, 275, 300, 330, 346, 398, 440, 519, 550, 597, 600, 660, 692, 796, 825, 865, 995, 1038, 1100, 1194, 1320, 1384, 1592, 1650, 1730, 1903, 1990, 2076, 2189, 2200, 2388, 2595, 2985, 3300, 3460, 3806, 3980, 4152, 4325, 4378, 4776, 4975, 5190, 5709, 5970, 6567, 6600, 6920, 7612, 7960, 8650, 8756, 9515, 9950, 10380, 10945, 11418, 11940, 12975, 13134, 14925, 15224, 17300, 17512, 19030, 19900, 20760, 21890, 22836, 23880, 25950, 26268, 28545, 29850, 32835, 34427, 34600, 38060, 39800, 43780, 45672, 47575, 51900, 52536, 54725, 57090, 59700, 65670, 68854, 76120, 87560, 95150, 103281, 103800, 109450, 114180, 119400, 131340, 137708, 142725, 164175, 172135, 190300, 206562, 218900, 228360, 262680, 275416, 285450, 328350, 344270, 378697, 380600, 413124, 437800, 516405, 570900, 656700, 688540, 757394, 826248, 860675, 1032810, 1136091, 1141800, 1313400, 1377080, 1514788, 1721350, 1893485, 2065620, 2272182, 2582025, 3029576, 3442700, 3786970, 4131240, 4544364, 5164050, 5680455, 6885400, 7573940, 9088728, 9467425, 10328100, 11360910, 15147880, 18934850, 20656200, 22721820, 28402275, 37869700, 45443640, 56804550, 75739400, 113609100, 227218200]

約数ペア:

[(1, 227218200), (2, 113609100), (3, 75739400), (4, 56804550), (5, 45443640), (6, 37869700), (8, 28402275), (10, 22721820), (11, 20656200), (12, 18934850), (15, 15147880), (20, 11360910), (22, 10328100), (24, 9467425), (25, 9088728), (30, 7573940), (33, 6885400), (40, 5680455), (44, 5164050), (50, 4544364), (55, 4131240), (60, 3786970), (66, 3442700), (75, 3029576), (88, 2582025), (100, 2272182), (110, 2065620), (120, 1893485), (132, 1721350), (150, 1514788), (165, 1377080), (173, 1313400), (199, 1141800), (200, 1136091), (220, 1032810), (264, 860675), (275, 826248), (300, 757394), (330, 688540), (346, 656700), (398, 570900), (440, 516405), (519, 437800), (550, 413124), (597, 380600), (600, 378697), (660, 344270), (692, 328350), (796, 285450), (825, 275416), (865, 262680), (995, 228360), (1038, 218900), (1100, 206562), (1194, 190300), (1320, 172135), (1384, 164175), (1592, 142725), (1650, 137708), (1730, 131340), (1903, 119400), (1990, 114180), (2076, 109450), (2189, 103800), (2200, 103281), (2388, 95150), (2595, 87560), (2985, 76120), (3300, 68854), (3460, 65670), (3806, 59700), (3980, 57090), (4152, 54725), (4325, 52536), (4378, 51900), (4776, 47575), (4975, 45672), (5190, 43780), (5709, 39800), (5970, 38060), (6567, 34600), (6600, 34427), (6920, 32835), (7612, 29850), (7960, 28545), (8650, 26268), (8756, 25950), (9515, 23880), (9950, 22836), (10380, 21890), (10945, 20760), (11418, 19900), (11940, 19030), (12975, 17512), (13134, 17300), (14925, 15224)]