860673240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:631

約数の個数: 288

約数和(自身を含む): 3293952480

約数和(自身を除く): 2433279240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 97, 98, 105, 120, 126, 140, 147, 168, 180, 194, 196, 210, 245, 252, 280, 291, 294, 315, 360, 388, 392, 420, 441, 485, 490, 503, 504, 582, 588, 630, 679, 735, 776, 840, 873, 882, 970, 980, 1006, 1164, 1176, 1260, 1358, 1455, 1470, 1509, 1746, 1764, 1940, 1960, 2012, 2037, 2205, 2328, 2515, 2520, 2716, 2910, 2940, 3018, 3395, 3492, 3521, 3528, 3880, 4024, 4074, 4365, 4410, 4527, 4753, 5030, 5432, 5820, 5880, 6036, 6111, 6790, 6984, 7042, 7545, 8148, 8730, 8820, 9054, 9506, 10060, 10185, 10563, 11640, 12072, 12222, 13580, 14084, 14259, 15090, 16296, 17460, 17605, 17640, 18108, 19012, 20120, 20370, 21126, 22635, 23765, 24444, 24647, 27160, 28168, 28518, 30180, 30555, 31689, 34920, 35210, 36216, 38024, 40740, 42252, 42777, 45270, 47530, 48791, 48888, 49294, 52815, 57036, 60360, 61110, 63378, 70420, 71295, 73941, 81480, 84504, 85554, 90540, 95060, 97582, 98588, 105630, 114072, 122220, 123235, 126756, 140840, 142590, 146373, 147882, 158445, 171108, 181080, 190120, 195164, 197176, 211260, 213885, 221823, 243955, 244440, 246470, 253512, 285180, 292746, 295764, 316890, 341537, 342216, 369705, 390328, 422520, 427770, 439119, 443646, 487910, 492940, 570360, 585492, 591528, 633780, 683074, 731865, 739410, 855540, 878238, 887292, 975820, 985880, 1024611, 1109115, 1170984, 1267560, 1366148, 1463730, 1478820, 1707685, 1711080, 1756476, 1774584, 1951640, 2049222, 2195595, 2218230, 2390759, 2732296, 2927460, 2957640, 3073833, 3415370, 3512952, 4098444, 4391190, 4436460, 4781518, 5123055, 5854920, 6147666, 6830740, 7172277, 8196888, 8782380, 8872920, 9563036, 10246110, 11953795, 12295332, 13661480, 14344554, 15369165, 17564760, 19126072, 20492220, 21516831, 23907590, 24590664, 28689108, 30738330, 35861385, 40984440, 43033662, 47815180, 57378216, 61476660, 71722770, 86067324, 95630360, 107584155, 122953320, 143445540, 172134648, 215168310, 286891080, 430336620, 860673240]

約数ペア:

[(1, 860673240), (2, 430336620), (3, 286891080), (4, 215168310), (5, 172134648), (6, 143445540), (7, 122953320), (8, 107584155), (9, 95630360), (10, 86067324), (12, 71722770), (14, 61476660), (15, 57378216), (18, 47815180), (20, 43033662), (21, 40984440), (24, 35861385), (28, 30738330), (30, 28689108), (35, 24590664), (36, 23907590), (40, 21516831), (42, 20492220), (45, 19126072), (49, 17564760), (56, 15369165), (60, 14344554), (63, 13661480), (70, 12295332), (72, 11953795), (84, 10246110), (90, 9563036), (97, 8872920), (98, 8782380), (105, 8196888), (120, 7172277), (126, 6830740), (140, 6147666), (147, 5854920), (168, 5123055), (180, 4781518), (194, 4436460), (196, 4391190), (210, 4098444), (245, 3512952), (252, 3415370), (280, 3073833), (291, 2957640), (294, 2927460), (315, 2732296), (360, 2390759), (388, 2218230), (392, 2195595), (420, 2049222), (441, 1951640), (485, 1774584), (490, 1756476), (503, 1711080), (504, 1707685), (582, 1478820), (588, 1463730), (630, 1366148), (679, 1267560), (735, 1170984), (776, 1109115), (840, 1024611), (873, 985880), (882, 975820), (970, 887292), (980, 878238), (1006, 855540), (1164, 739410), (1176, 731865), (1260, 683074), (1358, 633780), (1455, 591528), (1470, 585492), (1509, 570360), (1746, 492940), (1764, 487910), (1940, 443646), (1960, 439119), (2012, 427770), (2037, 422520), (2205, 390328), (2328, 369705), (2515, 342216), (2520, 341537), (2716, 316890), (2910, 295764), (2940, 292746), (3018, 285180), (3395, 253512), (3492, 246470), (3521, 244440), (3528, 243955), (3880, 221823), (4024, 213885), (4074, 211260), (4365, 197176), (4410, 195164), (4527, 190120), (4753, 181080), (5030, 171108), (5432, 158445), (5820, 147882), (5880, 146373), (6036, 142590), (6111, 140840), (6790, 126756), (6984, 123235), (7042, 122220), (7545, 114072), (8148, 105630), (8730, 98588), (8820, 97582), (9054, 95060), (9506, 90540), (10060, 85554), (10185, 84504), (10563, 81480), (11640, 73941), (12072, 71295), (12222, 70420), (13580, 63378), (14084, 61110), (14259, 60360), (15090, 57036), (16296, 52815), (17460, 49294), (17605, 48888), (17640, 48791), (18108, 47530), (19012, 45270), (20120, 42777), (20370, 42252), (21126, 40740), (22635, 38024), (23765, 36216), (24444, 35210), (24647, 34920), (27160, 31689), (28168, 30555), (28518, 30180)]