339668280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{134789}}^1$

素因数の和:134813

約数の個数: 96

約数和(自身を含む): 1261634400

約数和(自身を除く): 921966120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 134789, 269578, 404367, 539156, 673945, 808734, 943523, 1078312, 1213101, 1347890, 1617468, 1887046, 2021835, 2426202, 2695780, 2830569, 3234936, 3774092, 4043670, 4717615, 4852404, 5391560, 5661138, 6065505, 7548184, 8087340, 8491707, 9435230, 9704808, 11322276, 12131010, 14152845, 16174680, 16983414, 18870460, 22644552, 24262020, 28305690, 33966828, 37740920, 42458535, 48524040, 56611380, 67933656, 84917070, 113222760, 169834140, 339668280]

約数ペア:

[(1, 339668280), (2, 169834140), (3, 113222760), (4, 84917070), (5, 67933656), (6, 56611380), (7, 48524040), (8, 42458535), (9, 37740920), (10, 33966828), (12, 28305690), (14, 24262020), (15, 22644552), (18, 18870460), (20, 16983414), (21, 16174680), (24, 14152845), (28, 12131010), (30, 11322276), (35, 9704808), (36, 9435230), (40, 8491707), (42, 8087340), (45, 7548184), (56, 6065505), (60, 5661138), (63, 5391560), (70, 4852404), (72, 4717615), (84, 4043670), (90, 3774092), (105, 3234936), (120, 2830569), (126, 2695780), (140, 2426202), (168, 2021835), (180, 1887046), (210, 1617468), (252, 1347890), (280, 1213101), (315, 1078312), (360, 943523), (420, 808734), (504, 673945), (630, 539156), (840, 404367), (1260, 269578), (2520, 134789)]