531274109040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8890129}}^1$

素因数の和:8890231

約数の個数: 120

約数和(自身を含む): 1805692084560

約数和(自身を除く): 1274417975520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 9960, 11952, 14940, 19920, 29880, 59760, 8890129, 17780258, 26670387, 35560516, 44450645, 53340774, 71121032, 80011161, 88901290, 106681548, 133351935, 142242064, 160022322, 177802580, 213363096, 266703870, 320044644, 355605160, 400055805, 426726192, 533407740, 640089288, 711210320, 737880707, 800111610, 1066815480, 1280178576, 1475761414, 1600223220, 2133630960, 2213642121, 2951522828, 3200446440, 3689403535, 4427284242, 5903045656, 6400892880, 6640926363, 7378807070, 8854568484, 11068210605, 11806091312, 13281852726, 14757614140, 17709136968, 22136421210, 26563705452, 29515228280, 33204631815, 35418273936, 44272842420, 53127410904, 59030456560, 66409263630, 88545684840, 106254821808, 132818527260, 177091369680, 265637054520, 531274109040]

約数ペア:

[(1, 531274109040), (2, 265637054520), (3, 177091369680), (4, 132818527260), (5, 106254821808), (6, 88545684840), (8, 66409263630), (9, 59030456560), (10, 53127410904), (12, 44272842420), (15, 35418273936), (16, 33204631815), (18, 29515228280), (20, 26563705452), (24, 22136421210), (30, 17709136968), (36, 14757614140), (40, 13281852726), (45, 11806091312), (48, 11068210605), (60, 8854568484), (72, 7378807070), (80, 6640926363), (83, 6400892880), (90, 5903045656), (120, 4427284242), (144, 3689403535), (166, 3200446440), (180, 2951522828), (240, 2213642121), (249, 2133630960), (332, 1600223220), (360, 1475761414), (415, 1280178576), (498, 1066815480), (664, 800111610), (720, 737880707), (747, 711210320), (830, 640089288), (996, 533407740), (1245, 426726192), (1328, 400055805), (1494, 355605160), (1660, 320044644), (1992, 266703870), (2490, 213363096), (2988, 177802580), (3320, 160022322), (3735, 142242064), (3984, 133351935), (4980, 106681548), (5976, 88901290), (6640, 80011161), (7470, 71121032), (9960, 53340774), (11952, 44450645), (14940, 35560516), (19920, 26670387), (29880, 17780258), (59760, 8890129)]