16964160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:492

約数の個数: 112

約数和(自身を含む): 55302912

約数和(自身を除く): 38338752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 431, 480, 492, 615, 656, 820, 862, 960, 984, 1230, 1293, 1312, 1640, 1724, 1968, 2155, 2460, 2586, 2624, 3280, 3448, 3936, 4310, 4920, 5172, 6465, 6560, 6896, 7872, 8620, 9840, 10344, 12930, 13120, 13792, 17240, 17671, 19680, 20688, 25860, 27584, 34480, 35342, 39360, 41376, 51720, 53013, 68960, 70684, 82752, 88355, 103440, 106026, 137920, 141368, 176710, 206880, 212052, 265065, 282736, 353420, 413760, 424104, 530130, 565472, 706840, 848208, 1060260, 1130944, 1413680, 1696416, 2120520, 2827360, 3392832, 4241040, 5654720, 8482080, 16964160]

約数ペア:

[(1, 16964160), (2, 8482080), (3, 5654720), (4, 4241040), (5, 3392832), (6, 2827360), (8, 2120520), (10, 1696416), (12, 1413680), (15, 1130944), (16, 1060260), (20, 848208), (24, 706840), (30, 565472), (32, 530130), (40, 424104), (41, 413760), (48, 353420), (60, 282736), (64, 265065), (80, 212052), (82, 206880), (96, 176710), (120, 141368), (123, 137920), (160, 106026), (164, 103440), (192, 88355), (205, 82752), (240, 70684), (246, 68960), (320, 53013), (328, 51720), (410, 41376), (431, 39360), (480, 35342), (492, 34480), (615, 27584), (656, 25860), (820, 20688), (862, 19680), (960, 17671), (984, 17240), (1230, 13792), (1293, 13120), (1312, 12930), (1640, 10344), (1724, 9840), (1968, 8620), (2155, 7872), (2460, 6896), (2586, 6560), (2624, 6465), (3280, 5172), (3448, 4920), (3936, 4310)]