121008160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8311}}^1$

素因数の和:8346

約数の個数: 96

約数和(自身を含む): 351896832

約数和(自身を除く): 230888672

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 8311, 14560, 16622, 33244, 41555, 58177, 66488, 83110, 108043, 116354, 132976, 166220, 216086, 232708, 265952, 290885, 332440, 432172, 465416, 540215, 581770, 664880, 756301, 864344, 930832, 1080430, 1163540, 1329760, 1512602, 1728688, 1861664, 2160860, 2327080, 3025204, 3457376, 3781505, 4321720, 4654160, 6050408, 7563010, 8643440, 9308320, 12100816, 15126020, 17286880, 24201632, 30252040, 60504080, 121008160]

約数ペア:

[(1, 121008160), (2, 60504080), (4, 30252040), (5, 24201632), (7, 17286880), (8, 15126020), (10, 12100816), (13, 9308320), (14, 8643440), (16, 7563010), (20, 6050408), (26, 4654160), (28, 4321720), (32, 3781505), (35, 3457376), (40, 3025204), (52, 2327080), (56, 2160860), (65, 1861664), (70, 1728688), (80, 1512602), (91, 1329760), (104, 1163540), (112, 1080430), (130, 930832), (140, 864344), (160, 756301), (182, 664880), (208, 581770), (224, 540215), (260, 465416), (280, 432172), (364, 332440), (416, 290885), (455, 265952), (520, 232708), (560, 216086), (728, 166220), (910, 132976), (1040, 116354), (1120, 108043), (1456, 83110), (1820, 66488), (2080, 58177), (2912, 41555), (3640, 33244), (7280, 16622), (8311, 14560)]