462191580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1316

約数の個数: 144

約数和(自身を含む): 1497079584

約数和(自身を除く): 1034888004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 131, 153, 170, 180, 204, 255, 262, 306, 340, 393, 510, 524, 612, 655, 765, 786, 1020, 1153, 1179, 1310, 1530, 1572, 1965, 2227, 2306, 2358, 2620, 3060, 3459, 3930, 4454, 4612, 4716, 5765, 5895, 6681, 6918, 7860, 8908, 10377, 11135, 11530, 11790, 13362, 13836, 17295, 19601, 20043, 20754, 22270, 23060, 23580, 26724, 33405, 34590, 39202, 40086, 41508, 44540, 51885, 58803, 66810, 69180, 78404, 80172, 98005, 100215, 103770, 117606, 133620, 151043, 176409, 196010, 200430, 207540, 235212, 294015, 302086, 352818, 392020, 400860, 453129, 588030, 604172, 705636, 755215, 882045, 906258, 1176060, 1359387, 1510430, 1764090, 1812516, 2265645, 2567731, 2718774, 3020860, 3528180, 4531290, 5135462, 5437548, 6796935, 7703193, 9062580, 10270924, 12838655, 13593870, 15406386, 23109579, 25677310, 27187740, 30812772, 38515965, 46219158, 51354620, 77031930, 92438316, 115547895, 154063860, 231095790, 462191580]

約数ペア:

[(1, 462191580), (2, 231095790), (3, 154063860), (4, 115547895), (5, 92438316), (6, 77031930), (9, 51354620), (10, 46219158), (12, 38515965), (15, 30812772), (17, 27187740), (18, 25677310), (20, 23109579), (30, 15406386), (34, 13593870), (36, 12838655), (45, 10270924), (51, 9062580), (60, 7703193), (68, 6796935), (85, 5437548), (90, 5135462), (102, 4531290), (131, 3528180), (153, 3020860), (170, 2718774), (180, 2567731), (204, 2265645), (255, 1812516), (262, 1764090), (306, 1510430), (340, 1359387), (393, 1176060), (510, 906258), (524, 882045), (612, 755215), (655, 705636), (765, 604172), (786, 588030), (1020, 453129), (1153, 400860), (1179, 392020), (1310, 352818), (1530, 302086), (1572, 294015), (1965, 235212), (2227, 207540), (2306, 200430), (2358, 196010), (2620, 176409), (3060, 151043), (3459, 133620), (3930, 117606), (4454, 103770), (4612, 100215), (4716, 98005), (5765, 80172), (5895, 78404), (6681, 69180), (6918, 66810), (7860, 58803), (8908, 51885), (10377, 44540), (11135, 41508), (11530, 40086), (11790, 39202), (13362, 34590), (13836, 33405), (17295, 26724), (19601, 23580), (20043, 23060), (20754, 22270)]