16046880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 51202368

約数和(自身を除く): 35155488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 331, 404, 480, 505, 606, 662, 808, 993, 1010, 1212, 1324, 1515, 1616, 1655, 1986, 2020, 2424, 2648, 3030, 3232, 3310, 3972, 4040, 4848, 4965, 5296, 6060, 6620, 7944, 8080, 9696, 9930, 10592, 12120, 13240, 15888, 16160, 19860, 24240, 26480, 31776, 33431, 39720, 48480, 52960, 66862, 79440, 100293, 133724, 158880, 167155, 200586, 267448, 334310, 401172, 501465, 534896, 668620, 802344, 1002930, 1069792, 1337240, 1604688, 2005860, 2674480, 3209376, 4011720, 5348960, 8023440, 16046880]

約数ペア:

[(1, 16046880), (2, 8023440), (3, 5348960), (4, 4011720), (5, 3209376), (6, 2674480), (8, 2005860), (10, 1604688), (12, 1337240), (15, 1069792), (16, 1002930), (20, 802344), (24, 668620), (30, 534896), (32, 501465), (40, 401172), (48, 334310), (60, 267448), (80, 200586), (96, 167155), (101, 158880), (120, 133724), (160, 100293), (202, 79440), (240, 66862), (303, 52960), (331, 48480), (404, 39720), (480, 33431), (505, 31776), (606, 26480), (662, 24240), (808, 19860), (993, 16160), (1010, 15888), (1212, 13240), (1324, 12120), (1515, 10592), (1616, 9930), (1655, 9696), (1986, 8080), (2020, 7944), (2424, 6620), (2648, 6060), (3030, 5296), (3232, 4965), (3310, 4848), (3972, 4040)]