82322100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 216

約数和(自身を含む): 300605760

約数和(自身を除く): 218283660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 73, 75, 84, 90, 100, 105, 126, 140, 146, 150, 175, 179, 180, 210, 219, 225, 252, 292, 300, 315, 350, 358, 365, 420, 438, 450, 511, 525, 537, 630, 657, 700, 716, 730, 876, 895, 900, 1022, 1050, 1074, 1095, 1253, 1260, 1314, 1460, 1533, 1575, 1611, 1790, 1825, 2044, 2100, 2148, 2190, 2506, 2555, 2628, 2685, 3066, 3150, 3222, 3285, 3580, 3650, 3759, 4380, 4475, 4599, 5012, 5110, 5370, 5475, 6132, 6265, 6300, 6444, 6570, 7300, 7518, 7665, 8055, 8950, 9198, 10220, 10740, 10950, 11277, 12530, 12775, 13067, 13140, 13425, 15036, 15330, 16110, 16425, 17900, 18396, 18795, 21900, 22554, 22995, 25060, 25550, 26134, 26850, 30660, 31325, 32220, 32850, 37590, 38325, 39201, 40275, 45108, 45990, 51100, 52268, 53700, 56385, 62650, 65335, 65700, 75180, 76650, 78402, 80550, 91469, 91980, 93975, 112770, 114975, 117603, 125300, 130670, 153300, 156804, 161100, 182938, 187950, 196005, 225540, 229950, 235206, 261340, 274407, 281925, 326675, 365876, 375900, 392010, 457345, 459900, 470412, 548814, 563850, 588015, 653350, 784020, 823221, 914690, 980025, 1097628, 1127700, 1176030, 1306700, 1372035, 1646442, 1829380, 1960050, 2286725, 2352060, 2744070, 2940075, 3292884, 3920100, 4116105, 4573450, 5488140, 5880150, 6860175, 8232210, 9146900, 11760300, 13720350, 16464420, 20580525, 27440700, 41161050, 82322100]

約数ペア:

[(1, 82322100), (2, 41161050), (3, 27440700), (4, 20580525), (5, 16464420), (6, 13720350), (7, 11760300), (9, 9146900), (10, 8232210), (12, 6860175), (14, 5880150), (15, 5488140), (18, 4573450), (20, 4116105), (21, 3920100), (25, 3292884), (28, 2940075), (30, 2744070), (35, 2352060), (36, 2286725), (42, 1960050), (45, 1829380), (50, 1646442), (60, 1372035), (63, 1306700), (70, 1176030), (73, 1127700), (75, 1097628), (84, 980025), (90, 914690), (100, 823221), (105, 784020), (126, 653350), (140, 588015), (146, 563850), (150, 548814), (175, 470412), (179, 459900), (180, 457345), (210, 392010), (219, 375900), (225, 365876), (252, 326675), (292, 281925), (300, 274407), (315, 261340), (350, 235206), (358, 229950), (365, 225540), (420, 196005), (438, 187950), (450, 182938), (511, 161100), (525, 156804), (537, 153300), (630, 130670), (657, 125300), (700, 117603), (716, 114975), (730, 112770), (876, 93975), (895, 91980), (900, 91469), (1022, 80550), (1050, 78402), (1074, 76650), (1095, 75180), (1253, 65700), (1260, 65335), (1314, 62650), (1460, 56385), (1533, 53700), (1575, 52268), (1611, 51100), (1790, 45990), (1825, 45108), (2044, 40275), (2100, 39201), (2148, 38325), (2190, 37590), (2506, 32850), (2555, 32220), (2628, 31325), (2685, 30660), (3066, 26850), (3150, 26134), (3222, 25550), (3285, 25060), (3580, 22995), (3650, 22554), (3759, 21900), (4380, 18795), (4475, 18396), (4599, 17900), (5012, 16425), (5110, 16110), (5370, 15330), (5475, 15036), (6132, 13425), (6265, 13140), (6300, 13067), (6444, 12775), (6570, 12530), (7300, 11277), (7518, 10950), (7665, 10740), (8055, 10220), (8950, 9198)]