150853120

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:532

約数の個数: 120

約数和(自身を含む): 398380752

約数和(自身を除く): 247527632

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 487, 512, 605, 640, 704, 880, 968, 974, 1210, 1280, 1408, 1760, 1936, 1948, 2420, 2435, 2560, 2816, 3520, 3872, 3896, 4840, 4870, 5357, 5632, 7040, 7744, 7792, 9680, 9740, 10714, 14080, 15488, 15584, 19360, 19480, 21428, 26785, 28160, 30976, 31168, 38720, 38960, 42856, 53570, 58927, 61952, 62336, 77440, 77920, 85712, 107140, 117854, 124672, 154880, 155840, 171424, 214280, 235708, 249344, 294635, 309760, 311680, 342848, 428560, 471416, 589270, 623360, 685696, 857120, 942832, 1178540, 1246720, 1371392, 1714240, 1885664, 2357080, 2742784, 3428480, 3771328, 4714160, 6856960, 7542656, 9428320, 13713920, 15085312, 18856640, 30170624, 37713280, 75426560, 150853120]

約数ペア:

[(1, 150853120), (2, 75426560), (4, 37713280), (5, 30170624), (8, 18856640), (10, 15085312), (11, 13713920), (16, 9428320), (20, 7542656), (22, 6856960), (32, 4714160), (40, 3771328), (44, 3428480), (55, 2742784), (64, 2357080), (80, 1885664), (88, 1714240), (110, 1371392), (121, 1246720), (128, 1178540), (160, 942832), (176, 857120), (220, 685696), (242, 623360), (256, 589270), (320, 471416), (352, 428560), (440, 342848), (484, 311680), (487, 309760), (512, 294635), (605, 249344), (640, 235708), (704, 214280), (880, 171424), (968, 155840), (974, 154880), (1210, 124672), (1280, 117854), (1408, 107140), (1760, 85712), (1936, 77920), (1948, 77440), (2420, 62336), (2435, 61952), (2560, 58927), (2816, 53570), (3520, 42856), (3872, 38960), (3896, 38720), (4840, 31168), (4870, 30976), (5357, 28160), (5632, 26785), (7040, 21428), (7744, 19480), (7792, 19360), (9680, 15584), (9740, 15488), (10714, 14080)]