716880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:148

約数の個数: 80

約数和(自身を含む): 2321280

約数和(自身を除く): 1604400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 103, 116, 120, 145, 174, 206, 232, 240, 290, 309, 348, 412, 435, 464, 515, 580, 618, 696, 824, 870, 1030, 1160, 1236, 1392, 1545, 1648, 1740, 2060, 2320, 2472, 2987, 3090, 3480, 4120, 4944, 5974, 6180, 6960, 8240, 8961, 11948, 12360, 14935, 17922, 23896, 24720, 29870, 35844, 44805, 47792, 59740, 71688, 89610, 119480, 143376, 179220, 238960, 358440, 716880]

約数ペア:

[(1, 716880), (2, 358440), (3, 238960), (4, 179220), (5, 143376), (6, 119480), (8, 89610), (10, 71688), (12, 59740), (15, 47792), (16, 44805), (20, 35844), (24, 29870), (29, 24720), (30, 23896), (40, 17922), (48, 14935), (58, 12360), (60, 11948), (80, 8961), (87, 8240), (103, 6960), (116, 6180), (120, 5974), (145, 4944), (174, 4120), (206, 3480), (232, 3090), (240, 2987), (290, 2472), (309, 2320), (348, 2060), (412, 1740), (435, 1648), (464, 1545), (515, 1392), (580, 1236), (618, 1160), (696, 1030), (824, 870)]