3506880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 12033504

約数和(自身を除く): 8526624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 281, 312, 320, 390, 416, 480, 520, 562, 624, 780, 832, 843, 960, 1040, 1124, 1248, 1405, 1560, 1686, 2080, 2248, 2496, 2810, 3120, 3372, 3653, 4160, 4215, 4496, 5620, 6240, 6744, 7306, 8430, 8992, 10959, 11240, 12480, 13488, 14612, 16860, 17984, 18265, 21918, 22480, 26976, 29224, 33720, 36530, 43836, 44960, 53952, 54795, 58448, 67440, 73060, 87672, 89920, 109590, 116896, 134880, 146120, 175344, 219180, 233792, 269760, 292240, 350688, 438360, 584480, 701376, 876720, 1168960, 1753440, 3506880]

約数ペア:

[(1, 3506880), (2, 1753440), (3, 1168960), (4, 876720), (5, 701376), (6, 584480), (8, 438360), (10, 350688), (12, 292240), (13, 269760), (15, 233792), (16, 219180), (20, 175344), (24, 146120), (26, 134880), (30, 116896), (32, 109590), (39, 89920), (40, 87672), (48, 73060), (52, 67440), (60, 58448), (64, 54795), (65, 53952), (78, 44960), (80, 43836), (96, 36530), (104, 33720), (120, 29224), (130, 26976), (156, 22480), (160, 21918), (192, 18265), (195, 17984), (208, 16860), (240, 14612), (260, 13488), (281, 12480), (312, 11240), (320, 10959), (390, 8992), (416, 8430), (480, 7306), (520, 6744), (562, 6240), (624, 5620), (780, 4496), (832, 4215), (843, 4160), (960, 3653), (1040, 3372), (1124, 3120), (1248, 2810), (1405, 2496), (1560, 2248), (1686, 2080)]