6423840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1487}}^1$

素因数の和:1511

約数の個数: 96

約数和(自身を含む): 22498560

約数和(自身を除く): 16074720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 1487, 2160, 2974, 4320, 4461, 5948, 7435, 8922, 11896, 13383, 14870, 17844, 22305, 23792, 26766, 29740, 35688, 40149, 44610, 47584, 53532, 59480, 66915, 71376, 80298, 89220, 107064, 118960, 133830, 142752, 160596, 178440, 200745, 214128, 237920, 267660, 321192, 356880, 401490, 428256, 535320, 642384, 713760, 802980, 1070640, 1284768, 1605960, 2141280, 3211920, 6423840]

約数ペア:

[(1, 6423840), (2, 3211920), (3, 2141280), (4, 1605960), (5, 1284768), (6, 1070640), (8, 802980), (9, 713760), (10, 642384), (12, 535320), (15, 428256), (16, 401490), (18, 356880), (20, 321192), (24, 267660), (27, 237920), (30, 214128), (32, 200745), (36, 178440), (40, 160596), (45, 142752), (48, 133830), (54, 118960), (60, 107064), (72, 89220), (80, 80298), (90, 71376), (96, 66915), (108, 59480), (120, 53532), (135, 47584), (144, 44610), (160, 40149), (180, 35688), (216, 29740), (240, 26766), (270, 23792), (288, 22305), (360, 17844), (432, 14870), (480, 13383), (540, 11896), (720, 8922), (864, 7435), (1080, 5948), (1440, 4461), (1487, 4320), (2160, 2974)]