44307760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 122135040

約数和(自身を除く): 77827280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 89, 98, 112, 127, 140, 178, 196, 245, 254, 280, 356, 392, 445, 490, 508, 560, 623, 635, 712, 784, 889, 890, 980, 1016, 1246, 1270, 1424, 1778, 1780, 1960, 2032, 2492, 2540, 3115, 3556, 3560, 3920, 4361, 4445, 4984, 5080, 6223, 6230, 7112, 7120, 8722, 8890, 9968, 10160, 11303, 12446, 12460, 14224, 17444, 17780, 21805, 22606, 24892, 24920, 31115, 34888, 35560, 43610, 45212, 49784, 49840, 56515, 62230, 69776, 71120, 79121, 87220, 90424, 99568, 113030, 124460, 158242, 174440, 180848, 226060, 248920, 316484, 348880, 395605, 452120, 497840, 553847, 632968, 791210, 904240, 1107694, 1265936, 1582420, 2215388, 2769235, 3164840, 4430776, 5538470, 6329680, 8861552, 11076940, 22153880, 44307760]

約数ペア:

[(1, 44307760), (2, 22153880), (4, 11076940), (5, 8861552), (7, 6329680), (8, 5538470), (10, 4430776), (14, 3164840), (16, 2769235), (20, 2215388), (28, 1582420), (35, 1265936), (40, 1107694), (49, 904240), (56, 791210), (70, 632968), (80, 553847), (89, 497840), (98, 452120), (112, 395605), (127, 348880), (140, 316484), (178, 248920), (196, 226060), (245, 180848), (254, 174440), (280, 158242), (356, 124460), (392, 113030), (445, 99568), (490, 90424), (508, 87220), (560, 79121), (623, 71120), (635, 69776), (712, 62230), (784, 56515), (889, 49840), (890, 49784), (980, 45212), (1016, 43610), (1246, 35560), (1270, 34888), (1424, 31115), (1778, 24920), (1780, 24892), (1960, 22606), (2032, 21805), (2492, 17780), (2540, 17444), (3115, 14224), (3556, 12460), (3560, 12446), (3920, 11303), (4361, 10160), (4445, 9968), (4984, 8890), (5080, 8722), (6223, 7120), (6230, 7112)]