127262520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4591}}^1$

素因数の和:4626

約数の個数: 192

約数和(自身を含む): 515773440

約数和(自身を除く): 388510920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4591, 4620, 5544, 6930, 9182, 9240, 13773, 13860, 18364, 22955, 27546, 27720, 32137, 36728, 41319, 45910, 50501, 55092, 64274, 68865, 82638, 91820, 96411, 101002, 110184, 128548, 137730, 151503, 160685, 165276, 183640, 192822, 202004, 206595, 252505, 257096, 275460, 289233, 303006, 321370, 330552, 353507, 385644, 404008, 413190, 454509, 482055, 505010, 550920, 578466, 606012, 642740, 707014, 757515, 771288, 826380, 909018, 964110, 1010020, 1060521, 1156932, 1212024, 1285480, 1414028, 1446165, 1515030, 1652760, 1767535, 1818036, 1928220, 2020040, 2121042, 2272545, 2313864, 2828056, 2892330, 3030060, 3181563, 3535070, 3636072, 3856440, 4242084, 4545090, 5302605, 5784660, 6060120, 6363126, 7070140, 8484168, 9090180, 10605210, 11569320, 12726252, 14140280, 15907815, 18180360, 21210420, 25452504, 31815630, 42420840, 63631260, 127262520]

約数ペア:

[(1, 127262520), (2, 63631260), (3, 42420840), (4, 31815630), (5, 25452504), (6, 21210420), (7, 18180360), (8, 15907815), (9, 14140280), (10, 12726252), (11, 11569320), (12, 10605210), (14, 9090180), (15, 8484168), (18, 7070140), (20, 6363126), (21, 6060120), (22, 5784660), (24, 5302605), (28, 4545090), (30, 4242084), (33, 3856440), (35, 3636072), (36, 3535070), (40, 3181563), (42, 3030060), (44, 2892330), (45, 2828056), (55, 2313864), (56, 2272545), (60, 2121042), (63, 2020040), (66, 1928220), (70, 1818036), (72, 1767535), (77, 1652760), (84, 1515030), (88, 1446165), (90, 1414028), (99, 1285480), (105, 1212024), (110, 1156932), (120, 1060521), (126, 1010020), (132, 964110), (140, 909018), (154, 826380), (165, 771288), (168, 757515), (180, 707014), (198, 642740), (210, 606012), (220, 578466), (231, 550920), (252, 505010), (264, 482055), (280, 454509), (308, 413190), (315, 404008), (330, 385644), (360, 353507), (385, 330552), (396, 321370), (420, 303006), (440, 289233), (462, 275460), (495, 257096), (504, 252505), (616, 206595), (630, 202004), (660, 192822), (693, 183640), (770, 165276), (792, 160685), (840, 151503), (924, 137730), (990, 128548), (1155, 110184), (1260, 101002), (1320, 96411), (1386, 91820), (1540, 82638), (1848, 68865), (1980, 64274), (2310, 55092), (2520, 50501), (2772, 45910), (3080, 41319), (3465, 36728), (3960, 32137), (4591, 27720), (4620, 27546), (5544, 22955), (6930, 18364), (9182, 13860), (9240, 13773)]