166917240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{22079}}^1$

素因数の和:22106

約数の個数: 128

約数和(自身を含む): 635904000

約数和(自身を除く): 468986760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 22079, 44158, 66237, 88316, 110395, 132474, 154553, 176632, 198711, 220790, 264948, 309106, 331185, 397422, 441580, 463659, 529896, 596133, 618212, 662370, 772765, 794844, 883160, 927318, 993555, 1192266, 1236424, 1324740, 1390977, 1545530, 1589688, 1854636, 1987110, 2318295, 2384532, 2649480, 2781954, 2980665, 3091060, 3709272, 3974220, 4172931, 4636590, 4769064, 5563908, 5961330, 6182120, 6954885, 7948440, 8345862, 9273180, 11127816, 11922660, 13909770, 16691724, 18546360, 20864655, 23845320, 27819540, 33383448, 41729310, 55639080, 83458620, 166917240]

約数ペア:

[(1, 166917240), (2, 83458620), (3, 55639080), (4, 41729310), (5, 33383448), (6, 27819540), (7, 23845320), (8, 20864655), (9, 18546360), (10, 16691724), (12, 13909770), (14, 11922660), (15, 11127816), (18, 9273180), (20, 8345862), (21, 7948440), (24, 6954885), (27, 6182120), (28, 5961330), (30, 5563908), (35, 4769064), (36, 4636590), (40, 4172931), (42, 3974220), (45, 3709272), (54, 3091060), (56, 2980665), (60, 2781954), (63, 2649480), (70, 2384532), (72, 2318295), (84, 1987110), (90, 1854636), (105, 1589688), (108, 1545530), (120, 1390977), (126, 1324740), (135, 1236424), (140, 1192266), (168, 993555), (180, 927318), (189, 883160), (210, 794844), (216, 772765), (252, 662370), (270, 618212), (280, 596133), (315, 529896), (360, 463659), (378, 441580), (420, 397422), (504, 331185), (540, 309106), (630, 264948), (756, 220790), (840, 198711), (945, 176632), (1080, 154553), (1260, 132474), (1512, 110395), (1890, 88316), (2520, 66237), (3780, 44158), (7560, 22079)]