160676460

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{4723}}^1$

素因数の和:4754

約数の個数: 144

約数和(自身を含む): 577764096

約数和(自身を除く): 417087636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4723, 4860, 5670, 6804, 8505, 9446, 11340, 14169, 17010, 18892, 23615, 28338, 33061, 34020, 42507, 47230, 56676, 66122, 70845, 85014, 94460, 99183, 127521, 132244, 141690, 165305, 170028, 198366, 212535, 255042, 283380, 297549, 330610, 382563, 396732, 425070, 495915, 510084, 595098, 637605, 661220, 765126, 850140, 892647, 991830, 1147689, 1190196, 1275210, 1487745, 1530252, 1785294, 1912815, 1983660, 2295378, 2550420, 2677941, 2975490, 3570588, 3825630, 4463235, 4590756, 5355882, 5738445, 5950980, 7651260, 8033823, 8926470, 10711764, 11476890, 13389705, 16067646, 17852940, 22953780, 26779410, 32135292, 40169115, 53558820, 80338230, 160676460]

約数ペア:

[(1, 160676460), (2, 80338230), (3, 53558820), (4, 40169115), (5, 32135292), (6, 26779410), (7, 22953780), (9, 17852940), (10, 16067646), (12, 13389705), (14, 11476890), (15, 10711764), (18, 8926470), (20, 8033823), (21, 7651260), (27, 5950980), (28, 5738445), (30, 5355882), (35, 4590756), (36, 4463235), (42, 3825630), (45, 3570588), (54, 2975490), (60, 2677941), (63, 2550420), (70, 2295378), (81, 1983660), (84, 1912815), (90, 1785294), (105, 1530252), (108, 1487745), (126, 1275210), (135, 1190196), (140, 1147689), (162, 991830), (180, 892647), (189, 850140), (210, 765126), (243, 661220), (252, 637605), (270, 595098), (315, 510084), (324, 495915), (378, 425070), (405, 396732), (420, 382563), (486, 330610), (540, 297549), (567, 283380), (630, 255042), (756, 212535), (810, 198366), (945, 170028), (972, 165305), (1134, 141690), (1215, 132244), (1260, 127521), (1620, 99183), (1701, 94460), (1890, 85014), (2268, 70845), (2430, 66122), (2835, 56676), (3402, 47230), (3780, 42507), (4723, 34020), (4860, 33061), (5670, 28338), (6804, 23615), (8505, 18892), (9446, 17010), (11340, 14169)]