127163040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 420723072

約数和(自身を除く): 293560032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 61, 80, 86, 96, 101, 120, 122, 129, 160, 172, 183, 202, 215, 240, 244, 258, 303, 305, 344, 366, 404, 430, 480, 488, 505, 516, 606, 610, 645, 688, 732, 808, 860, 915, 976, 1010, 1032, 1212, 1220, 1290, 1376, 1464, 1515, 1616, 1720, 1830, 1952, 2020, 2064, 2424, 2440, 2580, 2623, 2928, 3030, 3232, 3440, 3660, 4040, 4128, 4343, 4848, 4880, 5160, 5246, 5856, 6060, 6161, 6880, 7320, 7869, 8080, 8686, 9696, 9760, 10320, 10492, 12120, 12322, 13029, 13115, 14640, 15738, 16160, 17372, 18483, 20640, 20984, 21715, 24240, 24644, 26058, 26230, 29280, 30805, 31476, 34744, 36966, 39345, 41968, 43430, 48480, 49288, 52116, 52460, 61610, 62952, 65145, 69488, 73932, 78690, 83936, 86860, 92415, 98576, 104232, 104920, 123220, 125904, 130290, 138976, 147864, 157380, 173720, 184830, 197152, 208464, 209840, 246440, 251808, 260580, 264923, 295728, 314760, 347440, 369660, 416928, 419680, 492880, 521160, 529846, 591456, 629520, 694880, 739320, 794769, 985760, 1042320, 1059692, 1259040, 1324615, 1478640, 1589538, 2084640, 2119384, 2649230, 2957280, 3179076, 3973845, 4238768, 5298460, 6358152, 7947690, 8477536, 10596920, 12716304, 15895380, 21193840, 25432608, 31790760, 42387680, 63581520, 127163040]

約数ペア:

[(1, 127163040), (2, 63581520), (3, 42387680), (4, 31790760), (5, 25432608), (6, 21193840), (8, 15895380), (10, 12716304), (12, 10596920), (15, 8477536), (16, 7947690), (20, 6358152), (24, 5298460), (30, 4238768), (32, 3973845), (40, 3179076), (43, 2957280), (48, 2649230), (60, 2119384), (61, 2084640), (80, 1589538), (86, 1478640), (96, 1324615), (101, 1259040), (120, 1059692), (122, 1042320), (129, 985760), (160, 794769), (172, 739320), (183, 694880), (202, 629520), (215, 591456), (240, 529846), (244, 521160), (258, 492880), (303, 419680), (305, 416928), (344, 369660), (366, 347440), (404, 314760), (430, 295728), (480, 264923), (488, 260580), (505, 251808), (516, 246440), (606, 209840), (610, 208464), (645, 197152), (688, 184830), (732, 173720), (808, 157380), (860, 147864), (915, 138976), (976, 130290), (1010, 125904), (1032, 123220), (1212, 104920), (1220, 104232), (1290, 98576), (1376, 92415), (1464, 86860), (1515, 83936), (1616, 78690), (1720, 73932), (1830, 69488), (1952, 65145), (2020, 62952), (2064, 61610), (2424, 52460), (2440, 52116), (2580, 49288), (2623, 48480), (2928, 43430), (3030, 41968), (3232, 39345), (3440, 36966), (3660, 34744), (4040, 31476), (4128, 30805), (4343, 29280), (4848, 26230), (4880, 26058), (5160, 24644), (5246, 24240), (5856, 21715), (6060, 20984), (6161, 20640), (6880, 18483), (7320, 17372), (7869, 16160), (8080, 15738), (8686, 14640), (9696, 13115), (9760, 13029), (10320, 12322), (10492, 12120)]