155572320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3209}}^1$

素因数の和:3328

約数の個数: 96

約数和(自身を含む): 495059040

約数和(自身を除く): 339486720

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, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3209, 3232, 4040, 4848, 6060, 6418, 8080, 9627, 9696, 12120, 12836, 16045, 16160, 19254, 24240, 25672, 32090, 38508, 48135, 48480, 51344, 64180, 77016, 96270, 102688, 128360, 154032, 192540, 256720, 308064, 324109, 385080, 513440, 648218, 770160, 972327, 1296436, 1540320, 1620545, 1944654, 2592872, 3241090, 3889308, 4861635, 5185744, 6482180, 7778616, 9723270, 10371488, 12964360, 15557232, 19446540, 25928720, 31114464, 38893080, 51857440, 77786160, 155572320]

約数ペア:

[(1, 155572320), (2, 77786160), (3, 51857440), (4, 38893080), (5, 31114464), (6, 25928720), (8, 19446540), (10, 15557232), (12, 12964360), (15, 10371488), (16, 9723270), (20, 7778616), (24, 6482180), (30, 5185744), (32, 4861635), (40, 3889308), (48, 3241090), (60, 2592872), (80, 1944654), (96, 1620545), (101, 1540320), (120, 1296436), (160, 972327), (202, 770160), (240, 648218), (303, 513440), (404, 385080), (480, 324109), (505, 308064), (606, 256720), (808, 192540), (1010, 154032), (1212, 128360), (1515, 102688), (1616, 96270), (2020, 77016), (2424, 64180), (3030, 51344), (3209, 48480), (3232, 48135), (4040, 38508), (4848, 32090), (6060, 25672), (6418, 24240), (8080, 19254), (9627, 16160), (9696, 16045), (12120, 12836)]