22904640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:278

約数の個数: 224

約数和(自身を含む): 88513920

約数和(自身を除く): 65609280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 241, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 482, 495, 528, 540, 576, 594, 660, 704, 720, 723, 792, 864, 880, 960, 964, 990, 1056, 1080, 1188, 1205, 1320, 1440, 1446, 1485, 1584, 1728, 1760, 1928, 1980, 2112, 2160, 2169, 2376, 2410, 2640, 2651, 2880, 2892, 2970, 3168, 3520, 3615, 3856, 3960, 4320, 4338, 4752, 4820, 5280, 5302, 5784, 5940, 6336, 6507, 7230, 7712, 7920, 7953, 8640, 8676, 9504, 9640, 10560, 10604, 10845, 11568, 11880, 13014, 13255, 14460, 15424, 15840, 15906, 17352, 19008, 19280, 21208, 21690, 23136, 23760, 23859, 26028, 26510, 28920, 31680, 31812, 32535, 34704, 38560, 39765, 42416, 43380, 46272, 47520, 47718, 52056, 53020, 57840, 63624, 65070, 69408, 71577, 77120, 79530, 84832, 86760, 95040, 95436, 104112, 106040, 115680, 119295, 127248, 130140, 138816, 143154, 159060, 169664, 173520, 190872, 208224, 212080, 231360, 238590, 254496, 260280, 286308, 318120, 347040, 357885, 381744, 416448, 424160, 477180, 508992, 520560, 572616, 636240, 694080, 715770, 763488, 848320, 954360, 1041120, 1145232, 1272480, 1431540, 1526976, 1908720, 2082240, 2290464, 2544960, 2863080, 3817440, 4580928, 5726160, 7634880, 11452320, 22904640]

約数ペア:

[(1, 22904640), (2, 11452320), (3, 7634880), (4, 5726160), (5, 4580928), (6, 3817440), (8, 2863080), (9, 2544960), (10, 2290464), (11, 2082240), (12, 1908720), (15, 1526976), (16, 1431540), (18, 1272480), (20, 1145232), (22, 1041120), (24, 954360), (27, 848320), (30, 763488), (32, 715770), (33, 694080), (36, 636240), (40, 572616), (44, 520560), (45, 508992), (48, 477180), (54, 424160), (55, 416448), (60, 381744), (64, 357885), (66, 347040), (72, 318120), (80, 286308), (88, 260280), (90, 254496), (96, 238590), (99, 231360), (108, 212080), (110, 208224), (120, 190872), (132, 173520), (135, 169664), (144, 159060), (160, 143154), (165, 138816), (176, 130140), (180, 127248), (192, 119295), (198, 115680), (216, 106040), (220, 104112), (240, 95436), (241, 95040), (264, 86760), (270, 84832), (288, 79530), (297, 77120), (320, 71577), (330, 69408), (352, 65070), (360, 63624), (396, 57840), (432, 53020), (440, 52056), (480, 47718), (482, 47520), (495, 46272), (528, 43380), (540, 42416), (576, 39765), (594, 38560), (660, 34704), (704, 32535), (720, 31812), (723, 31680), (792, 28920), (864, 26510), (880, 26028), (960, 23859), (964, 23760), (990, 23136), (1056, 21690), (1080, 21208), (1188, 19280), (1205, 19008), (1320, 17352), (1440, 15906), (1446, 15840), (1485, 15424), (1584, 14460), (1728, 13255), (1760, 13014), (1928, 11880), (1980, 11568), (2112, 10845), (2160, 10604), (2169, 10560), (2376, 9640), (2410, 9504), (2640, 8676), (2651, 8640), (2880, 7953), (2892, 7920), (2970, 7712), (3168, 7230), (3520, 6507), (3615, 6336), (3856, 5940), (3960, 5784), (4320, 5302), (4338, 5280), (4752, 4820)]