1081975320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{419}}^1\times {\mathrm{797}}^1$

素因数の和:1239

約数の個数: 160

約数和(自身を含む): 3649892400

約数和(自身を除く): 2567917080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 419, 540, 648, 797, 810, 838, 1080, 1257, 1594, 1620, 1676, 2095, 2391, 2514, 3188, 3240, 3352, 3771, 3985, 4190, 4782, 5028, 6285, 6376, 7173, 7542, 7970, 8380, 9564, 10056, 11313, 11955, 12570, 14346, 15084, 15940, 16760, 18855, 19128, 21519, 22626, 23910, 25140, 28692, 30168, 31880, 33939, 35865, 37710, 43038, 45252, 47820, 50280, 56565, 57384, 64557, 67878, 71730, 75420, 86076, 90504, 95640, 107595, 113130, 129114, 135756, 143460, 150840, 169695, 172152, 215190, 226260, 258228, 271512, 286920, 322785, 333943, 339390, 430380, 452520, 516456, 645570, 667886, 678780, 860760, 1001829, 1291140, 1335772, 1357560, 1669715, 2003658, 2582280, 2671544, 3005487, 3339430, 4007316, 5009145, 6010974, 6678860, 8014632, 9016461, 10018290, 12021948, 13357720, 15027435, 18032922, 20036580, 24043896, 27049383, 30054870, 36065844, 40073160, 45082305, 54098766, 60109740, 72131688, 90164610, 108197532, 120219480, 135246915, 180329220, 216395064, 270493830, 360658440, 540987660, 1081975320]

約数ペア:

[(1, 1081975320), (2, 540987660), (3, 360658440), (4, 270493830), (5, 216395064), (6, 180329220), (8, 135246915), (9, 120219480), (10, 108197532), (12, 90164610), (15, 72131688), (18, 60109740), (20, 54098766), (24, 45082305), (27, 40073160), (30, 36065844), (36, 30054870), (40, 27049383), (45, 24043896), (54, 20036580), (60, 18032922), (72, 15027435), (81, 13357720), (90, 12021948), (108, 10018290), (120, 9016461), (135, 8014632), (162, 6678860), (180, 6010974), (216, 5009145), (270, 4007316), (324, 3339430), (360, 3005487), (405, 2671544), (419, 2582280), (540, 2003658), (648, 1669715), (797, 1357560), (810, 1335772), (838, 1291140), (1080, 1001829), (1257, 860760), (1594, 678780), (1620, 667886), (1676, 645570), (2095, 516456), (2391, 452520), (2514, 430380), (3188, 339390), (3240, 333943), (3352, 322785), (3771, 286920), (3985, 271512), (4190, 258228), (4782, 226260), (5028, 215190), (6285, 172152), (6376, 169695), (7173, 150840), (7542, 143460), (7970, 135756), (8380, 129114), (9564, 113130), (10056, 107595), (11313, 95640), (11955, 90504), (12570, 86076), (14346, 75420), (15084, 71730), (15940, 67878), (16760, 64557), (18855, 57384), (19128, 56565), (21519, 50280), (22626, 47820), (23910, 45252), (25140, 43038), (28692, 37710), (30168, 35865), (31880, 33939)]