329751720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53881}}^1$

素因数の和:53915

約数の個数: 96

約数和(自身を含む): 1134754920

約数和(自身を除く): 805003200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 53881, 107762, 161643, 215524, 269405, 323286, 431048, 484929, 538810, 646572, 808215, 915977, 969858, 1077620, 1293144, 1616430, 1831954, 1939716, 2155240, 2424645, 2747931, 3232860, 3663908, 3879432, 4579885, 4849290, 5495862, 6465720, 7327816, 8243793, 9159770, 9698580, 10991724, 13739655, 16487586, 18319540, 19397160, 21983448, 27479310, 32975172, 36639080, 41218965, 54958620, 65950344, 82437930, 109917240, 164875860, 329751720]

約数ペア:

[(1, 329751720), (2, 164875860), (3, 109917240), (4, 82437930), (5, 65950344), (6, 54958620), (8, 41218965), (9, 36639080), (10, 32975172), (12, 27479310), (15, 21983448), (17, 19397160), (18, 18319540), (20, 16487586), (24, 13739655), (30, 10991724), (34, 9698580), (36, 9159770), (40, 8243793), (45, 7327816), (51, 6465720), (60, 5495862), (68, 4849290), (72, 4579885), (85, 3879432), (90, 3663908), (102, 3232860), (120, 2747931), (136, 2424645), (153, 2155240), (170, 1939716), (180, 1831954), (204, 1616430), (255, 1293144), (306, 1077620), (340, 969858), (360, 915977), (408, 808215), (510, 646572), (612, 538810), (680, 484929), (765, 431048), (1020, 323286), (1224, 269405), (1530, 215524), (2040, 161643), (3060, 107762), (6120, 53881)]