127416240

素因数分解:

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

素因数の和:138

約数の個数: 300

約数和(自身を含む): 515477424

約数和(自身を除く): 388061184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 162, 168, 180, 189, 210, 212, 216, 240, 252, 265, 270, 280, 315, 318, 324, 336, 360, 371, 378, 405, 420, 424, 432, 477, 504, 530, 540, 560, 567, 630, 636, 648, 720, 742, 756, 795, 810, 840, 848, 945, 954, 1008, 1060, 1080, 1113, 1134, 1260, 1272, 1296, 1431, 1484, 1512, 1590, 1620, 1680, 1855, 1890, 1908, 2120, 2160, 2226, 2268, 2385, 2520, 2544, 2809, 2835, 2862, 2968, 3024, 3180, 3240, 3339, 3710, 3780, 3816, 4240, 4293, 4452, 4536, 4770, 5040, 5565, 5618, 5670, 5724, 5936, 6360, 6480, 6678, 7155, 7420, 7560, 7632, 8427, 8586, 8904, 9072, 9540, 10017, 11130, 11236, 11340, 11448, 12720, 13356, 14045, 14310, 14840, 15120, 16695, 16854, 17172, 17808, 19080, 19663, 20034, 21465, 22260, 22472, 22680, 22896, 25281, 26712, 28090, 28620, 29680, 30051, 33390, 33708, 34344, 38160, 39326, 40068, 42135, 42930, 44520, 44944, 45360, 50085, 50562, 53424, 56180, 57240, 58989, 60102, 66780, 67416, 68688, 75843, 78652, 80136, 84270, 85860, 89040, 98315, 100170, 101124, 112360, 114480, 117978, 120204, 126405, 133560, 134832, 150255, 151686, 157304, 160272, 168540, 171720, 176967, 196630, 200340, 202248, 224720, 227529, 235956, 240408, 252810, 267120, 294945, 300510, 303372, 314608, 337080, 343440, 353934, 379215, 393260, 400680, 404496, 455058, 471912, 480816, 505620, 530901, 589890, 601020, 606744, 674160, 707868, 758430, 786520, 801360, 884835, 910116, 943824, 1011240, 1061802, 1137645, 1179780, 1202040, 1213488, 1415736, 1516860, 1573040, 1592703, 1769670, 1820232, 2022480, 2123604, 2275290, 2359560, 2404080, 2654505, 2831472, 3033720, 3185406, 3539340, 3640464, 4247208, 4550580, 4719120, 5309010, 6067440, 6370812, 7078680, 7963515, 8494416, 9101160, 10618020, 12741624, 14157360, 15927030, 18202320, 21236040, 25483248, 31854060, 42472080, 63708120, 127416240]

約数ペア:

[(1, 127416240), (2, 63708120), (3, 42472080), (4, 31854060), (5, 25483248), (6, 21236040), (7, 18202320), (8, 15927030), (9, 14157360), (10, 12741624), (12, 10618020), (14, 9101160), (15, 8494416), (16, 7963515), (18, 7078680), (20, 6370812), (21, 6067440), (24, 5309010), (27, 4719120), (28, 4550580), (30, 4247208), (35, 3640464), (36, 3539340), (40, 3185406), (42, 3033720), (45, 2831472), (48, 2654505), (53, 2404080), (54, 2359560), (56, 2275290), (60, 2123604), (63, 2022480), (70, 1820232), (72, 1769670), (80, 1592703), (81, 1573040), (84, 1516860), (90, 1415736), (105, 1213488), (106, 1202040), (108, 1179780), (112, 1137645), (120, 1061802), (126, 1011240), (135, 943824), (140, 910116), (144, 884835), (159, 801360), (162, 786520), (168, 758430), (180, 707868), (189, 674160), (210, 606744), (212, 601020), (216, 589890), (240, 530901), (252, 505620), (265, 480816), (270, 471912), (280, 455058), (315, 404496), (318, 400680), (324, 393260), (336, 379215), (360, 353934), (371, 343440), (378, 337080), (405, 314608), (420, 303372), (424, 300510), (432, 294945), (477, 267120), (504, 252810), (530, 240408), (540, 235956), (560, 227529), (567, 224720), (630, 202248), (636, 200340), (648, 196630), (720, 176967), (742, 171720), (756, 168540), (795, 160272), (810, 157304), (840, 151686), (848, 150255), (945, 134832), (954, 133560), (1008, 126405), (1060, 120204), (1080, 117978), (1113, 114480), (1134, 112360), (1260, 101124), (1272, 100170), (1296, 98315), (1431, 89040), (1484, 85860), (1512, 84270), (1590, 80136), (1620, 78652), (1680, 75843), (1855, 68688), (1890, 67416), (1908, 66780), (2120, 60102), (2160, 58989), (2226, 57240), (2268, 56180), (2385, 53424), (2520, 50562), (2544, 50085), (2809, 45360), (2835, 44944), (2862, 44520), (2968, 42930), (3024, 42135), (3180, 40068), (3240, 39326), (3339, 38160), (3710, 34344), (3780, 33708), (3816, 33390), (4240, 30051), (4293, 29680), (4452, 28620), (4536, 28090), (4770, 26712), (5040, 25281), (5565, 22896), (5618, 22680), (5670, 22472), (5724, 22260), (5936, 21465), (6360, 20034), (6480, 19663), (6678, 19080), (7155, 17808), (7420, 17172), (7560, 16854), (7632, 16695), (8427, 15120), (8586, 14840), (8904, 14310), (9072, 14045), (9540, 13356), (10017, 12720), (11130, 11448), (11236, 11340)]