148022640

素因数分解:

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

素因数の和:509

約数の個数: 200

約数和(自身を含む): 525019968

約数和(自身を除く): 376997328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 240, 265, 270, 318, 324, 360, 405, 424, 431, 432, 477, 530, 540, 636, 648, 720, 795, 810, 848, 862, 954, 1060, 1080, 1272, 1293, 1296, 1431, 1590, 1620, 1724, 1908, 2120, 2155, 2160, 2385, 2544, 2586, 2862, 3180, 3240, 3448, 3816, 3879, 4240, 4293, 4310, 4770, 5172, 5724, 6360, 6465, 6480, 6896, 7155, 7632, 7758, 8586, 8620, 9540, 10344, 11448, 11637, 12720, 12930, 14310, 15516, 17172, 17240, 19080, 19395, 20688, 21465, 22843, 22896, 23274, 25860, 28620, 31032, 34344, 34480, 34911, 38160, 38790, 42930, 45686, 46548, 51720, 57240, 58185, 62064, 68529, 68688, 69822, 77580, 85860, 91372, 93096, 103440, 114215, 114480, 116370, 137058, 139644, 155160, 171720, 174555, 182744, 186192, 205587, 228430, 232740, 274116, 279288, 310320, 342645, 343440, 349110, 365488, 411174, 456860, 465480, 548232, 558576, 616761, 685290, 698220, 822348, 913720, 930960, 1027935, 1096464, 1233522, 1370580, 1396440, 1644696, 1827440, 1850283, 2055870, 2467044, 2741160, 2792880, 3083805, 3289392, 3700566, 4111740, 4934088, 5482320, 6167610, 7401132, 8223480, 9251415, 9868176, 12335220, 14802264, 16446960, 18502830, 24670440, 29604528, 37005660, 49340880, 74011320, 148022640]

約数ペア:

[(1, 148022640), (2, 74011320), (3, 49340880), (4, 37005660), (5, 29604528), (6, 24670440), (8, 18502830), (9, 16446960), (10, 14802264), (12, 12335220), (15, 9868176), (16, 9251415), (18, 8223480), (20, 7401132), (24, 6167610), (27, 5482320), (30, 4934088), (36, 4111740), (40, 3700566), (45, 3289392), (48, 3083805), (53, 2792880), (54, 2741160), (60, 2467044), (72, 2055870), (80, 1850283), (81, 1827440), (90, 1644696), (106, 1396440), (108, 1370580), (120, 1233522), (135, 1096464), (144, 1027935), (159, 930960), (162, 913720), (180, 822348), (212, 698220), (216, 685290), (240, 616761), (265, 558576), (270, 548232), (318, 465480), (324, 456860), (360, 411174), (405, 365488), (424, 349110), (431, 343440), (432, 342645), (477, 310320), (530, 279288), (540, 274116), (636, 232740), (648, 228430), (720, 205587), (795, 186192), (810, 182744), (848, 174555), (862, 171720), (954, 155160), (1060, 139644), (1080, 137058), (1272, 116370), (1293, 114480), (1296, 114215), (1431, 103440), (1590, 93096), (1620, 91372), (1724, 85860), (1908, 77580), (2120, 69822), (2155, 68688), (2160, 68529), (2385, 62064), (2544, 58185), (2586, 57240), (2862, 51720), (3180, 46548), (3240, 45686), (3448, 42930), (3816, 38790), (3879, 38160), (4240, 34911), (4293, 34480), (4310, 34344), (4770, 31032), (5172, 28620), (5724, 25860), (6360, 23274), (6465, 22896), (6480, 22843), (6896, 21465), (7155, 20688), (7632, 19395), (7758, 19080), (8586, 17240), (8620, 17172), (9540, 15516), (10344, 14310), (11448, 12930), (11637, 12720)]