122130800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 328385232

約数和(自身を除く): 206254432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 41, 44, 50, 55, 80, 82, 88, 100, 110, 164, 176, 200, 205, 220, 275, 328, 400, 410, 440, 451, 550, 656, 677, 820, 880, 902, 1025, 1100, 1354, 1640, 1804, 2050, 2200, 2255, 2708, 3280, 3385, 3608, 4100, 4400, 4510, 5416, 6770, 7216, 7447, 8200, 9020, 10832, 11275, 13540, 14894, 16400, 16925, 18040, 22550, 27080, 27757, 29788, 33850, 36080, 37235, 45100, 54160, 55514, 59576, 67700, 74470, 90200, 111028, 119152, 135400, 138785, 148940, 180400, 186175, 222056, 270800, 277570, 297880, 305327, 372350, 444112, 555140, 595760, 610654, 693925, 744700, 1110280, 1221308, 1387850, 1489400, 1526635, 2220560, 2442616, 2775700, 2978800, 3053270, 4885232, 5551400, 6106540, 7633175, 11102800, 12213080, 15266350, 24426160, 30532700, 61065400, 122130800]

約数ペア:

[(1, 122130800), (2, 61065400), (4, 30532700), (5, 24426160), (8, 15266350), (10, 12213080), (11, 11102800), (16, 7633175), (20, 6106540), (22, 5551400), (25, 4885232), (40, 3053270), (41, 2978800), (44, 2775700), (50, 2442616), (55, 2220560), (80, 1526635), (82, 1489400), (88, 1387850), (100, 1221308), (110, 1110280), (164, 744700), (176, 693925), (200, 610654), (205, 595760), (220, 555140), (275, 444112), (328, 372350), (400, 305327), (410, 297880), (440, 277570), (451, 270800), (550, 222056), (656, 186175), (677, 180400), (820, 148940), (880, 138785), (902, 135400), (1025, 119152), (1100, 111028), (1354, 90200), (1640, 74470), (1804, 67700), (2050, 59576), (2200, 55514), (2255, 54160), (2708, 45100), (3280, 37235), (3385, 36080), (3608, 33850), (4100, 29788), (4400, 27757), (4510, 27080), (5416, 22550), (6770, 18040), (7216, 16925), (7447, 16400), (8200, 14894), (9020, 13540), (10832, 11275)]