2139364080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8009}}^1$

素因数の和:8088

約数の個数: 240

約数和(自身を含む): 8367053760

約数和(自身を除く): 6227689680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 504, 530, 560, 630, 636, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1260, 1272, 1484, 1590, 1680, 1855, 1908, 2120, 2226, 2385, 2520, 2544, 2968, 3180, 3339, 3710, 3816, 4240, 4452, 4770, 5040, 5565, 5936, 6360, 6678, 7420, 7632, 8009, 8904, 9540, 11130, 12720, 13356, 14840, 16018, 16695, 17808, 19080, 22260, 24027, 26712, 29680, 32036, 33390, 38160, 40045, 44520, 48054, 53424, 56063, 64072, 66780, 72081, 80090, 89040, 96108, 112126, 120135, 128144, 133560, 144162, 160180, 168189, 192216, 224252, 240270, 267120, 280315, 288324, 320360, 336378, 360405, 384432, 424477, 448504, 480540, 504567, 560630, 576648, 640720, 672756, 720810, 840945, 848954, 897008, 961080, 1009134, 1121260, 1153296, 1273431, 1345512, 1441620, 1681890, 1697908, 1922160, 2018268, 2122385, 2242520, 2522835, 2546862, 2691024, 2883240, 2971339, 3363780, 3395816, 3820293, 4036536, 4244770, 4485040, 5045670, 5093724, 5766480, 5942678, 6367155, 6727560, 6791632, 7640586, 8073072, 8489540, 8914017, 10091340, 10187448, 11885356, 12734310, 13455120, 14856695, 15281172, 16979080, 17828034, 19101465, 20182680, 20374896, 23770712, 25468620, 26742051, 29713390, 30562344, 33958160, 35656068, 38202930, 40365360, 44570085, 47541424, 50937240, 53484102, 59426780, 61124688, 71312136, 76405860, 89140170, 101874480, 106968204, 118853560, 133710255, 142624272, 152811720, 178280340, 213936408, 237707120, 267420510, 305623440, 356560680, 427872816, 534841020, 713121360, 1069682040, 2139364080]

約数ペア:

[(1, 2139364080), (2, 1069682040), (3, 713121360), (4, 534841020), (5, 427872816), (6, 356560680), (7, 305623440), (8, 267420510), (9, 237707120), (10, 213936408), (12, 178280340), (14, 152811720), (15, 142624272), (16, 133710255), (18, 118853560), (20, 106968204), (21, 101874480), (24, 89140170), (28, 76405860), (30, 71312136), (35, 61124688), (36, 59426780), (40, 53484102), (42, 50937240), (45, 47541424), (48, 44570085), (53, 40365360), (56, 38202930), (60, 35656068), (63, 33958160), (70, 30562344), (72, 29713390), (80, 26742051), (84, 25468620), (90, 23770712), (105, 20374896), (106, 20182680), (112, 19101465), (120, 17828034), (126, 16979080), (140, 15281172), (144, 14856695), (159, 13455120), (168, 12734310), (180, 11885356), (210, 10187448), (212, 10091340), (240, 8914017), (252, 8489540), (265, 8073072), (280, 7640586), (315, 6791632), (318, 6727560), (336, 6367155), (360, 5942678), (371, 5766480), (420, 5093724), (424, 5045670), (477, 4485040), (504, 4244770), (530, 4036536), (560, 3820293), (630, 3395816), (636, 3363780), (720, 2971339), (742, 2883240), (795, 2691024), (840, 2546862), (848, 2522835), (954, 2242520), (1008, 2122385), (1060, 2018268), (1113, 1922160), (1260, 1697908), (1272, 1681890), (1484, 1441620), (1590, 1345512), (1680, 1273431), (1855, 1153296), (1908, 1121260), (2120, 1009134), (2226, 961080), (2385, 897008), (2520, 848954), (2544, 840945), (2968, 720810), (3180, 672756), (3339, 640720), (3710, 576648), (3816, 560630), (4240, 504567), (4452, 480540), (4770, 448504), (5040, 424477), (5565, 384432), (5936, 360405), (6360, 336378), (6678, 320360), (7420, 288324), (7632, 280315), (8009, 267120), (8904, 240270), (9540, 224252), (11130, 192216), (12720, 168189), (13356, 160180), (14840, 144162), (16018, 133560), (16695, 128144), (17808, 120135), (19080, 112126), (22260, 96108), (24027, 89040), (26712, 80090), (29680, 72081), (32036, 66780), (33390, 64072), (38160, 56063), (40045, 53424), (44520, 48054)]