74011320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 160

約数和(自身を含む): 254041920

約数和(自身を除く): 180030600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 431, 477, 530, 540, 636, 648, 795, 810, 862, 954, 1060, 1080, 1272, 1293, 1431, 1590, 1620, 1724, 1908, 2120, 2155, 2385, 2586, 2862, 3180, 3240, 3448, 3816, 3879, 4293, 4310, 4770, 5172, 5724, 6360, 6465, 7155, 7758, 8586, 8620, 9540, 10344, 11448, 11637, 12930, 14310, 15516, 17172, 17240, 19080, 19395, 21465, 22843, 23274, 25860, 28620, 31032, 34344, 34911, 38790, 42930, 45686, 46548, 51720, 57240, 58185, 68529, 69822, 77580, 85860, 91372, 93096, 114215, 116370, 137058, 139644, 155160, 171720, 174555, 182744, 205587, 228430, 232740, 274116, 279288, 342645, 349110, 411174, 456860, 465480, 548232, 616761, 685290, 698220, 822348, 913720, 1027935, 1233522, 1370580, 1396440, 1644696, 1850283, 2055870, 2467044, 2741160, 3083805, 3700566, 4111740, 4934088, 6167610, 7401132, 8223480, 9251415, 12335220, 14802264, 18502830, 24670440, 37005660, 74011320]

約数ペア:

[(1, 74011320), (2, 37005660), (3, 24670440), (4, 18502830), (5, 14802264), (6, 12335220), (8, 9251415), (9, 8223480), (10, 7401132), (12, 6167610), (15, 4934088), (18, 4111740), (20, 3700566), (24, 3083805), (27, 2741160), (30, 2467044), (36, 2055870), (40, 1850283), (45, 1644696), (53, 1396440), (54, 1370580), (60, 1233522), (72, 1027935), (81, 913720), (90, 822348), (106, 698220), (108, 685290), (120, 616761), (135, 548232), (159, 465480), (162, 456860), (180, 411174), (212, 349110), (216, 342645), (265, 279288), (270, 274116), (318, 232740), (324, 228430), (360, 205587), (405, 182744), (424, 174555), (431, 171720), (477, 155160), (530, 139644), (540, 137058), (636, 116370), (648, 114215), (795, 93096), (810, 91372), (862, 85860), (954, 77580), (1060, 69822), (1080, 68529), (1272, 58185), (1293, 57240), (1431, 51720), (1590, 46548), (1620, 45686), (1724, 42930), (1908, 38790), (2120, 34911), (2155, 34344), (2385, 31032), (2586, 28620), (2862, 25860), (3180, 23274), (3240, 22843), (3448, 21465), (3816, 19395), (3879, 19080), (4293, 17240), (4310, 17172), (4770, 15516), (5172, 14310), (5724, 12930), (6360, 11637), (6465, 11448), (7155, 10344), (7758, 9540), (8586, 8620)]