891391247040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{132647507}}^1$

素因数の和:132647534

約数の個数: 112

約数和(自身を含む): 3234476835072

約数和(自身を除く): 2343085588032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 132647507, 265295014, 397942521, 530590028, 663237535, 795885042, 928532549, 1061180056, 1326475070, 1591770084, 1857065098, 1989712605, 2122360112, 2652950140, 2785597647, 3183540168, 3714130196, 3979425210, 4244720224, 4642662745, 5305900280, 5571195294, 6367080336, 7428260392, 7958850420, 8489440448, 9285325490, 10611800560, 11142390588, 12734160672, 13927988235, 14856520784, 15917700840, 18570650980, 21223601120, 22284781176, 25468321344, 27855976470, 29713041568, 31835401680, 37141301960, 42447202240, 44569562352, 55711952940, 59426083136, 63670803360, 74282603920, 89139124704, 111423905880, 127341606720, 148565207840, 178278249408, 222847811760, 297130415680, 445695623520, 891391247040]

約数ペア:

[(1, 891391247040), (2, 445695623520), (3, 297130415680), (4, 222847811760), (5, 178278249408), (6, 148565207840), (7, 127341606720), (8, 111423905880), (10, 89139124704), (12, 74282603920), (14, 63670803360), (15, 59426083136), (16, 55711952940), (20, 44569562352), (21, 42447202240), (24, 37141301960), (28, 31835401680), (30, 29713041568), (32, 27855976470), (35, 25468321344), (40, 22284781176), (42, 21223601120), (48, 18570650980), (56, 15917700840), (60, 14856520784), (64, 13927988235), (70, 12734160672), (80, 11142390588), (84, 10611800560), (96, 9285325490), (105, 8489440448), (112, 7958850420), (120, 7428260392), (140, 6367080336), (160, 5571195294), (168, 5305900280), (192, 4642662745), (210, 4244720224), (224, 3979425210), (240, 3714130196), (280, 3183540168), (320, 2785597647), (336, 2652950140), (420, 2122360112), (448, 1989712605), (480, 1857065098), (560, 1591770084), (672, 1326475070), (840, 1061180056), (960, 928532549), (1120, 795885042), (1344, 663237535), (1680, 530590028), (2240, 397942521), (3360, 265295014), (6720, 132647507)]