1018226880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32141}}^1$

素因数の和:32175

約数の個数: 168

約数和(自身を含む): 3820783824

約数和(自身を除く): 2802556944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 10560, 15840, 31680, 32141, 64282, 96423, 128564, 160705, 192846, 257128, 289269, 321410, 353551, 385692, 482115, 514256, 578538, 642820, 707102, 771384, 964230, 1028512, 1060653, 1157076, 1285640, 1414204, 1446345, 1542768, 1767755, 1928460, 2057024, 2121306, 2314152, 2571280, 2828408, 2892690, 3085536, 3181959, 3535510, 3856920, 4242612, 4628304, 5142560, 5303265, 5656816, 5785380, 6171072, 6363918, 7071020, 7713840, 8485224, 9256608, 10285120, 10606530, 11313632, 11570760, 12727836, 14142040, 15427680, 15909795, 16970448, 18513216, 21213060, 22627264, 23141520, 25455672, 28284080, 30855360, 31819590, 33940896, 42426120, 46283040, 50911344, 56568160, 63639180, 67881792, 84852240, 92566080, 101822688, 113136320, 127278360, 169704480, 203645376, 254556720, 339408960, 509113440, 1018226880]

約数ペア:

[(1, 1018226880), (2, 509113440), (3, 339408960), (4, 254556720), (5, 203645376), (6, 169704480), (8, 127278360), (9, 113136320), (10, 101822688), (11, 92566080), (12, 84852240), (15, 67881792), (16, 63639180), (18, 56568160), (20, 50911344), (22, 46283040), (24, 42426120), (30, 33940896), (32, 31819590), (33, 30855360), (36, 28284080), (40, 25455672), (44, 23141520), (45, 22627264), (48, 21213060), (55, 18513216), (60, 16970448), (64, 15909795), (66, 15427680), (72, 14142040), (80, 12727836), (88, 11570760), (90, 11313632), (96, 10606530), (99, 10285120), (110, 9256608), (120, 8485224), (132, 7713840), (144, 7071020), (160, 6363918), (165, 6171072), (176, 5785380), (180, 5656816), (192, 5303265), (198, 5142560), (220, 4628304), (240, 4242612), (264, 3856920), (288, 3535510), (320, 3181959), (330, 3085536), (352, 2892690), (360, 2828408), (396, 2571280), (440, 2314152), (480, 2121306), (495, 2057024), (528, 1928460), (576, 1767755), (660, 1542768), (704, 1446345), (720, 1414204), (792, 1285640), (880, 1157076), (960, 1060653), (990, 1028512), (1056, 964230), (1320, 771384), (1440, 707102), (1584, 642820), (1760, 578538), (1980, 514256), (2112, 482115), (2640, 385692), (2880, 353551), (3168, 321410), (3520, 289269), (3960, 257128), (5280, 192846), (6336, 160705), (7920, 128564), (10560, 96423), (15840, 64282), (31680, 32141)]