83281500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 279552000

約数和(自身を除く): 196270500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 125, 135, 150, 155, 180, 186, 199, 225, 250, 270, 279, 300, 310, 372, 375, 398, 450, 465, 500, 540, 558, 597, 620, 675, 750, 775, 796, 837, 900, 930, 995, 1116, 1125, 1194, 1350, 1395, 1500, 1550, 1674, 1791, 1860, 1990, 2250, 2325, 2388, 2700, 2790, 2985, 3100, 3348, 3375, 3582, 3875, 3980, 4185, 4500, 4650, 4975, 5373, 5580, 5970, 6169, 6750, 6975, 7164, 7750, 8370, 8955, 9300, 9950, 10746, 11625, 11940, 12338, 13500, 13950, 14925, 15500, 16740, 17910, 18507, 19900, 20925, 21492, 23250, 24676, 24875, 26865, 27900, 29850, 30845, 34875, 35820, 37014, 41850, 44775, 46500, 49750, 53730, 55521, 59700, 61690, 69750, 74028, 74625, 83700, 89550, 92535, 99500, 104625, 107460, 111042, 123380, 134325, 139500, 149250, 154225, 166563, 179100, 185070, 209250, 222084, 223875, 268650, 277605, 298500, 308450, 333126, 370140, 418500, 447750, 462675, 537300, 555210, 616900, 666252, 671625, 771125, 832815, 895500, 925350, 1110420, 1343250, 1388025, 1542250, 1665630, 1850700, 2313375, 2686500, 2776050, 3084500, 3331260, 4164075, 4626750, 5552100, 6940125, 8328150, 9253500, 13880250, 16656300, 20820375, 27760500, 41640750, 83281500]

約数ペア:

[(1, 83281500), (2, 41640750), (3, 27760500), (4, 20820375), (5, 16656300), (6, 13880250), (9, 9253500), (10, 8328150), (12, 6940125), (15, 5552100), (18, 4626750), (20, 4164075), (25, 3331260), (27, 3084500), (30, 2776050), (31, 2686500), (36, 2313375), (45, 1850700), (50, 1665630), (54, 1542250), (60, 1388025), (62, 1343250), (75, 1110420), (90, 925350), (93, 895500), (100, 832815), (108, 771125), (124, 671625), (125, 666252), (135, 616900), (150, 555210), (155, 537300), (180, 462675), (186, 447750), (199, 418500), (225, 370140), (250, 333126), (270, 308450), (279, 298500), (300, 277605), (310, 268650), (372, 223875), (375, 222084), (398, 209250), (450, 185070), (465, 179100), (500, 166563), (540, 154225), (558, 149250), (597, 139500), (620, 134325), (675, 123380), (750, 111042), (775, 107460), (796, 104625), (837, 99500), (900, 92535), (930, 89550), (995, 83700), (1116, 74625), (1125, 74028), (1194, 69750), (1350, 61690), (1395, 59700), (1500, 55521), (1550, 53730), (1674, 49750), (1791, 46500), (1860, 44775), (1990, 41850), (2250, 37014), (2325, 35820), (2388, 34875), (2700, 30845), (2790, 29850), (2985, 27900), (3100, 26865), (3348, 24875), (3375, 24676), (3582, 23250), (3875, 21492), (3980, 20925), (4185, 19900), (4500, 18507), (4650, 17910), (4975, 16740), (5373, 15500), (5580, 14925), (5970, 13950), (6169, 13500), (6750, 12338), (6975, 11940), (7164, 11625), (7750, 10746), (8370, 9950), (8955, 9300)]