338315040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{33563}}^1$

素因数の和:33591

約数の個数: 144

約数和(自身を含む): 1319467968

約数和(自身を除く): 981152928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 33563, 67126, 100689, 134252, 167815, 201378, 234941, 268504, 302067, 335630, 402756, 469882, 503445, 537008, 604134, 671260, 704823, 805512, 939764, 1006890, 1074016, 1174705, 1208268, 1342520, 1409646, 1510335, 1611024, 1879528, 2013780, 2114469, 2349410, 2416536, 2685040, 2819292, 3020670, 3222048, 3524115, 3759056, 4027560, 4228938, 4698820, 4833072, 5370080, 5638584, 6041340, 7048230, 7518112, 8055120, 8457876, 9397640, 9666144, 10572345, 11277168, 12082680, 14096460, 16110240, 16915752, 18795280, 21144690, 22554336, 24165360, 28192920, 33831504, 37590560, 42289380, 48330720, 56385840, 67663008, 84578760, 112771680, 169157520, 338315040]

約数ペア:

[(1, 338315040), (2, 169157520), (3, 112771680), (4, 84578760), (5, 67663008), (6, 56385840), (7, 48330720), (8, 42289380), (9, 37590560), (10, 33831504), (12, 28192920), (14, 24165360), (15, 22554336), (16, 21144690), (18, 18795280), (20, 16915752), (21, 16110240), (24, 14096460), (28, 12082680), (30, 11277168), (32, 10572345), (35, 9666144), (36, 9397640), (40, 8457876), (42, 8055120), (45, 7518112), (48, 7048230), (56, 6041340), (60, 5638584), (63, 5370080), (70, 4833072), (72, 4698820), (80, 4228938), (84, 4027560), (90, 3759056), (96, 3524115), (105, 3222048), (112, 3020670), (120, 2819292), (126, 2685040), (140, 2416536), (144, 2349410), (160, 2114469), (168, 2013780), (180, 1879528), (210, 1611024), (224, 1510335), (240, 1409646), (252, 1342520), (280, 1208268), (288, 1174705), (315, 1074016), (336, 1006890), (360, 939764), (420, 805512), (480, 704823), (504, 671260), (560, 604134), (630, 537008), (672, 503445), (720, 469882), (840, 402756), (1008, 335630), (1120, 302067), (1260, 268504), (1440, 234941), (1680, 201378), (2016, 167815), (2520, 134252), (3360, 100689), (5040, 67126), (10080, 33563)]