160659720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11476

約数の個数: 128

約数和(自身を含む): 576777600

約数和(自身を除く): 416117880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 11443, 14040, 22886, 34329, 45772, 57215, 68658, 91544, 102987, 114430, 137316, 148759, 171645, 205974, 228860, 274632, 297518, 308961, 343290, 411948, 446277, 457720, 514935, 595036, 617922, 686580, 743795, 823896, 892554, 1029870, 1190072, 1235844, 1338831, 1373160, 1487590, 1544805, 1785108, 2059740, 2231385, 2471688, 2677662, 2975180, 3089610, 3570216, 4016493, 4119480, 4462770, 5355324, 5950360, 6179220, 6694155, 8032986, 8925540, 10710648, 12358440, 13388310, 16065972, 17851080, 20082465, 26776620, 32131944, 40164930, 53553240, 80329860, 160659720]

約数ペア:

[(1, 160659720), (2, 80329860), (3, 53553240), (4, 40164930), (5, 32131944), (6, 26776620), (8, 20082465), (9, 17851080), (10, 16065972), (12, 13388310), (13, 12358440), (15, 10710648), (18, 8925540), (20, 8032986), (24, 6694155), (26, 6179220), (27, 5950360), (30, 5355324), (36, 4462770), (39, 4119480), (40, 4016493), (45, 3570216), (52, 3089610), (54, 2975180), (60, 2677662), (65, 2471688), (72, 2231385), (78, 2059740), (90, 1785108), (104, 1544805), (108, 1487590), (117, 1373160), (120, 1338831), (130, 1235844), (135, 1190072), (156, 1029870), (180, 892554), (195, 823896), (216, 743795), (234, 686580), (260, 617922), (270, 595036), (312, 514935), (351, 457720), (360, 446277), (390, 411948), (468, 343290), (520, 308961), (540, 297518), (585, 274632), (702, 228860), (780, 205974), (936, 171645), (1080, 148759), (1170, 137316), (1404, 114430), (1560, 102987), (1755, 91544), (2340, 68658), (2808, 57215), (3510, 45772), (4680, 34329), (7020, 22886), (11443, 14040)]