5325760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:134

約数の個数: 112

約数和(自身を含む): 14813280

約数和(自身を除く): 9487520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 89, 110, 136, 160, 170, 176, 178, 187, 220, 272, 320, 340, 352, 356, 374, 440, 445, 544, 680, 704, 712, 748, 880, 890, 935, 979, 1088, 1360, 1424, 1496, 1513, 1760, 1780, 1870, 1958, 2720, 2848, 2992, 3026, 3520, 3560, 3740, 3916, 4895, 5440, 5696, 5984, 6052, 7120, 7480, 7565, 7832, 9790, 11968, 12104, 14240, 14960, 15130, 15664, 16643, 19580, 24208, 28480, 29920, 30260, 31328, 33286, 39160, 48416, 59840, 60520, 62656, 66572, 78320, 83215, 96832, 121040, 133144, 156640, 166430, 242080, 266288, 313280, 332860, 484160, 532576, 665720, 1065152, 1331440, 2662880, 5325760]

約数ペア:

[(1, 5325760), (2, 2662880), (4, 1331440), (5, 1065152), (8, 665720), (10, 532576), (11, 484160), (16, 332860), (17, 313280), (20, 266288), (22, 242080), (32, 166430), (34, 156640), (40, 133144), (44, 121040), (55, 96832), (64, 83215), (68, 78320), (80, 66572), (85, 62656), (88, 60520), (89, 59840), (110, 48416), (136, 39160), (160, 33286), (170, 31328), (176, 30260), (178, 29920), (187, 28480), (220, 24208), (272, 19580), (320, 16643), (340, 15664), (352, 15130), (356, 14960), (374, 14240), (440, 12104), (445, 11968), (544, 9790), (680, 7832), (704, 7565), (712, 7480), (748, 7120), (880, 6052), (890, 5984), (935, 5696), (979, 5440), (1088, 4895), (1360, 3916), (1424, 3740), (1496, 3560), (1513, 3520), (1760, 3026), (1780, 2992), (1870, 2848), (1958, 2720)]