69717781080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{5437}}^1$

素因数の和:5871

約数の個数: 256

約数和(自身を含む): 240559718400

約数和(自身を除く): 170841937320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 383, 465, 540, 558, 620, 744, 766, 837, 930, 1080, 1116, 1149, 1240, 1395, 1532, 1674, 1860, 1915, 2232, 2298, 2790, 3064, 3348, 3447, 3720, 3830, 4185, 4596, 5437, 5580, 5745, 6696, 6894, 7660, 8370, 9192, 10341, 10874, 11160, 11490, 11873, 13788, 15320, 16311, 16740, 17235, 20682, 21748, 22980, 23746, 27185, 27576, 32622, 33480, 34470, 35619, 41364, 43496, 45960, 47492, 48933, 51705, 54370, 59365, 65244, 68940, 71238, 81555, 82728, 94984, 97866, 103410, 106857, 108740, 118730, 130488, 137880, 142476, 146799, 163110, 168547, 178095, 195732, 206820, 213714, 217480, 237460, 244665, 284952, 293598, 320571, 326220, 337094, 356190, 391464, 413640, 427428, 474920, 489330, 505641, 534285, 587196, 641142, 652440, 674188, 712380, 733995, 842735, 854856, 978660, 1011282, 1068570, 1174392, 1282284, 1348376, 1424760, 1467990, 1516923, 1602855, 1685470, 1957320, 2022564, 2082371, 2137140, 2528205, 2564568, 2935980, 3033846, 3205710, 3370940, 4045128, 4164742, 4274280, 4550769, 5056410, 5871960, 6067692, 6247113, 6411420, 6741880, 7584615, 8329484, 9101538, 10112820, 10411855, 12135384, 12494226, 12822840, 15169230, 16658968, 18203076, 18741339, 20225640, 20823710, 22753845, 24988452, 30338460, 31235565, 36406152, 37482678, 41647420, 45507690, 49976904, 56224017, 60676920, 62471130, 64553501, 74965356, 83294840, 91015380, 93706695, 112448034, 124942260, 129107002, 149930712, 182030760, 187413390, 193660503, 224896068, 249884520, 258214004, 281120085, 322767505, 374826780, 387321006, 449792136, 516428008, 562240170, 580981509, 645535010, 749653560, 774642012, 968302515, 1124480340, 1161963018, 1291070020, 1549284024, 1742944527, 1936605030, 2248960680, 2323926036, 2582140040, 2904907545, 3485889054, 3873210060, 4647852072, 5809815090, 6971778108, 7746420120, 8714722635, 11619630180, 13943556216, 17429445270, 23239260360, 34858890540, 69717781080]

約数ペア:

[(1, 69717781080), (2, 34858890540), (3, 23239260360), (4, 17429445270), (5, 13943556216), (6, 11619630180), (8, 8714722635), (9, 7746420120), (10, 6971778108), (12, 5809815090), (15, 4647852072), (18, 3873210060), (20, 3485889054), (24, 2904907545), (27, 2582140040), (30, 2323926036), (31, 2248960680), (36, 1936605030), (40, 1742944527), (45, 1549284024), (54, 1291070020), (60, 1161963018), (62, 1124480340), (72, 968302515), (90, 774642012), (93, 749653560), (108, 645535010), (120, 580981509), (124, 562240170), (135, 516428008), (155, 449792136), (180, 387321006), (186, 374826780), (216, 322767505), (248, 281120085), (270, 258214004), (279, 249884520), (310, 224896068), (360, 193660503), (372, 187413390), (383, 182030760), (465, 149930712), (540, 129107002), (558, 124942260), (620, 112448034), (744, 93706695), (766, 91015380), (837, 83294840), (930, 74965356), (1080, 64553501), (1116, 62471130), (1149, 60676920), (1240, 56224017), (1395, 49976904), (1532, 45507690), (1674, 41647420), (1860, 37482678), (1915, 36406152), (2232, 31235565), (2298, 30338460), (2790, 24988452), (3064, 22753845), (3348, 20823710), (3447, 20225640), (3720, 18741339), (3830, 18203076), (4185, 16658968), (4596, 15169230), (5437, 12822840), (5580, 12494226), (5745, 12135384), (6696, 10411855), (6894, 10112820), (7660, 9101538), (8370, 8329484), (9192, 7584615), (10341, 6741880), (10874, 6411420), (11160, 6247113), (11490, 6067692), (11873, 5871960), (13788, 5056410), (15320, 4550769), (16311, 4274280), (16740, 4164742), (17235, 4045128), (20682, 3370940), (21748, 3205710), (22980, 3033846), (23746, 2935980), (27185, 2564568), (27576, 2528205), (32622, 2137140), (33480, 2082371), (34470, 2022564), (35619, 1957320), (41364, 1685470), (43496, 1602855), (45960, 1516923), (47492, 1467990), (48933, 1424760), (51705, 1348376), (54370, 1282284), (59365, 1174392), (65244, 1068570), (68940, 1011282), (71238, 978660), (81555, 854856), (82728, 842735), (94984, 733995), (97866, 712380), (103410, 674188), (106857, 652440), (108740, 641142), (118730, 587196), (130488, 534285), (137880, 505641), (142476, 489330), (146799, 474920), (163110, 427428), (168547, 413640), (178095, 391464), (195732, 356190), (206820, 337094), (213714, 326220), (217480, 320571), (237460, 293598), (244665, 284952)]