12880263600

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{44171}}^1$

素因数の和:44207

約数の個数: 210

約数和(自身を含む): 46397076156

約数和(自身を除く): 33516812556

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 729, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1458, 1620, 1800, 1944, 2025, 2160, 2430, 2700, 2916, 3240, 3600, 3645, 3888, 4050, 4860, 5400, 5832, 6075, 6480, 7290, 8100, 9720, 10800, 11664, 12150, 14580, 16200, 18225, 19440, 24300, 29160, 32400, 36450, 44171, 48600, 58320, 72900, 88342, 97200, 132513, 145800, 176684, 220855, 265026, 291600, 353368, 397539, 441710, 530052, 662565, 706736, 795078, 883420, 1060104, 1104275, 1192617, 1325130, 1590156, 1766840, 1987695, 2120208, 2208550, 2385234, 2650260, 3180312, 3312825, 3533680, 3577851, 3975390, 4417100, 4770468, 5300520, 5963085, 6360624, 6625650, 7155702, 7950780, 8834200, 9540936, 9938475, 10601040, 10733553, 11926170, 13251300, 14311404, 15901560, 17668400, 17889255, 19081872, 19876950, 21467106, 23852340, 26502600, 28622808, 29815425, 31803120, 32200659, 35778510, 39753900, 42934212, 47704680, 53005200, 53667765, 57245616, 59630850, 64401318, 71557020, 79507800, 85868424, 89446275, 95409360, 107335530, 119261700, 128802636, 143114040, 159015600, 161003295, 171736848, 178892550, 214671060, 238523400, 257605272, 268338825, 286228080, 322006590, 357785100, 429342120, 477046800, 515210544, 536677650, 644013180, 715570200, 805016475, 858684240, 1073355300, 1288026360, 1431140400, 1610032950, 2146710600, 2576052720, 3220065900, 4293421200, 6440131800, 12880263600]

約数ペア:

[(1, 12880263600), (2, 6440131800), (3, 4293421200), (4, 3220065900), (5, 2576052720), (6, 2146710600), (8, 1610032950), (9, 1431140400), (10, 1288026360), (12, 1073355300), (15, 858684240), (16, 805016475), (18, 715570200), (20, 644013180), (24, 536677650), (25, 515210544), (27, 477046800), (30, 429342120), (36, 357785100), (40, 322006590), (45, 286228080), (48, 268338825), (50, 257605272), (54, 238523400), (60, 214671060), (72, 178892550), (75, 171736848), (80, 161003295), (81, 159015600), (90, 143114040), (100, 128802636), (108, 119261700), (120, 107335530), (135, 95409360), (144, 89446275), (150, 85868424), (162, 79507800), (180, 71557020), (200, 64401318), (216, 59630850), (225, 57245616), (240, 53667765), (243, 53005200), (270, 47704680), (300, 42934212), (324, 39753900), (360, 35778510), (400, 32200659), (405, 31803120), (432, 29815425), (450, 28622808), (486, 26502600), (540, 23852340), (600, 21467106), (648, 19876950), (675, 19081872), (720, 17889255), (729, 17668400), (810, 15901560), (900, 14311404), (972, 13251300), (1080, 11926170), (1200, 10733553), (1215, 10601040), (1296, 9938475), (1350, 9540936), (1458, 8834200), (1620, 7950780), (1800, 7155702), (1944, 6625650), (2025, 6360624), (2160, 5963085), (2430, 5300520), (2700, 4770468), (2916, 4417100), (3240, 3975390), (3600, 3577851), (3645, 3533680), (3888, 3312825), (4050, 3180312), (4860, 2650260), (5400, 2385234), (5832, 2208550), (6075, 2120208), (6480, 1987695), (7290, 1766840), (8100, 1590156), (9720, 1325130), (10800, 1192617), (11664, 1104275), (12150, 1060104), (14580, 883420), (16200, 795078), (18225, 706736), (19440, 662565), (24300, 530052), (29160, 441710), (32400, 397539), (36450, 353368), (44171, 291600), (48600, 265026), (58320, 220855), (72900, 176684), (88342, 145800), (97200, 132513)]