169545480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{433}}^1$

素因数の和:711

約数の個数: 128

約数和(自身を含む): 551214720

約数和(自身を除く): 381669240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 251, 260, 312, 390, 433, 502, 520, 753, 780, 866, 1004, 1255, 1299, 1506, 1560, 1732, 2008, 2165, 2510, 2598, 3012, 3263, 3464, 3765, 4330, 5020, 5196, 5629, 6024, 6495, 6526, 7530, 8660, 9789, 10040, 10392, 11258, 12990, 13052, 15060, 16315, 16887, 17320, 19578, 22516, 25980, 26104, 28145, 30120, 32630, 33774, 39156, 45032, 48945, 51960, 56290, 65260, 67548, 78312, 84435, 97890, 108683, 112580, 130520, 135096, 168870, 195780, 217366, 225160, 326049, 337740, 391560, 434732, 543415, 652098, 675480, 869464, 1086830, 1304196, 1412879, 1630245, 2173660, 2608392, 2825758, 3260490, 4238637, 4347320, 5651516, 6520980, 7064395, 8477274, 11303032, 13041960, 14128790, 16954548, 21193185, 28257580, 33909096, 42386370, 56515160, 84772740, 169545480]

約数ペア:

[(1, 169545480), (2, 84772740), (3, 56515160), (4, 42386370), (5, 33909096), (6, 28257580), (8, 21193185), (10, 16954548), (12, 14128790), (13, 13041960), (15, 11303032), (20, 8477274), (24, 7064395), (26, 6520980), (30, 5651516), (39, 4347320), (40, 4238637), (52, 3260490), (60, 2825758), (65, 2608392), (78, 2173660), (104, 1630245), (120, 1412879), (130, 1304196), (156, 1086830), (195, 869464), (251, 675480), (260, 652098), (312, 543415), (390, 434732), (433, 391560), (502, 337740), (520, 326049), (753, 225160), (780, 217366), (866, 195780), (1004, 168870), (1255, 135096), (1299, 130520), (1506, 112580), (1560, 108683), (1732, 97890), (2008, 84435), (2165, 78312), (2510, 67548), (2598, 65260), (3012, 56290), (3263, 51960), (3464, 48945), (3765, 45032), (4330, 39156), (5020, 33774), (5196, 32630), (5629, 30120), (6024, 28145), (6495, 26104), (6526, 25980), (7530, 22516), (8660, 19578), (9789, 17320), (10040, 16887), (10392, 16315), (11258, 15060), (12990, 13052)]