340958520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{135301}}^1$

素因数の和:135325

約数の個数: 96

約数和(自身を含む): 1266426720

約数和(自身を除く): 925468200

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, 135301, 270602, 405903, 541204, 676505, 811806, 947107, 1082408, 1217709, 1353010, 1623612, 1894214, 2029515, 2435418, 2706020, 2841321, 3247224, 3788428, 4059030, 4735535, 4870836, 5412040, 5682642, 6088545, 7576856, 8118060, 8523963, 9471070, 9741672, 11365284, 12177090, 14206605, 16236120, 17047926, 18942140, 22730568, 24354180, 28413210, 34095852, 37884280, 42619815, 48708360, 56826420, 68191704, 85239630, 113652840, 170479260, 340958520]

約数ペア:

[(1, 340958520), (2, 170479260), (3, 113652840), (4, 85239630), (5, 68191704), (6, 56826420), (7, 48708360), (8, 42619815), (9, 37884280), (10, 34095852), (12, 28413210), (14, 24354180), (15, 22730568), (18, 18942140), (20, 17047926), (21, 16236120), (24, 14206605), (28, 12177090), (30, 11365284), (35, 9741672), (36, 9471070), (40, 8523963), (42, 8118060), (45, 7576856), (56, 6088545), (60, 5682642), (63, 5412040), (70, 4870836), (72, 4735535), (84, 4059030), (90, 3788428), (105, 3247224), (120, 2841321), (126, 2706020), (140, 2435418), (168, 2029515), (180, 1894214), (210, 1623612), (252, 1353010), (280, 1217709), (315, 1082408), (360, 947107), (420, 811806), (504, 676505), (630, 541204), (840, 405903), (1260, 270602), (2520, 135301)]