16364640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 52206336

約数和(自身を除く): 35841696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 103, 120, 160, 206, 240, 309, 331, 412, 480, 515, 618, 662, 824, 993, 1030, 1236, 1324, 1545, 1648, 1655, 1986, 2060, 2472, 2648, 3090, 3296, 3310, 3972, 4120, 4944, 4965, 5296, 6180, 6620, 7944, 8240, 9888, 9930, 10592, 12360, 13240, 15888, 16480, 19860, 24720, 26480, 31776, 34093, 39720, 49440, 52960, 68186, 79440, 102279, 136372, 158880, 170465, 204558, 272744, 340930, 409116, 511395, 545488, 681860, 818232, 1022790, 1090976, 1363720, 1636464, 2045580, 2727440, 3272928, 4091160, 5454880, 8182320, 16364640]

約数ペア:

[(1, 16364640), (2, 8182320), (3, 5454880), (4, 4091160), (5, 3272928), (6, 2727440), (8, 2045580), (10, 1636464), (12, 1363720), (15, 1090976), (16, 1022790), (20, 818232), (24, 681860), (30, 545488), (32, 511395), (40, 409116), (48, 340930), (60, 272744), (80, 204558), (96, 170465), (103, 158880), (120, 136372), (160, 102279), (206, 79440), (240, 68186), (309, 52960), (331, 49440), (412, 39720), (480, 34093), (515, 31776), (618, 26480), (662, 24720), (824, 19860), (993, 16480), (1030, 15888), (1236, 13240), (1324, 12360), (1545, 10592), (1648, 9930), (1655, 9888), (1986, 8240), (2060, 7944), (2472, 6620), (2648, 6180), (3090, 5296), (3296, 4965), (3310, 4944), (3972, 4120)]