120553440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{35879}}^1$

素因数の和:35904

約数の個数: 96

約数和(自身を含む): 434004480

約数和(自身を除く): 313451040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 35879, 71758, 107637, 143516, 179395, 215274, 251153, 287032, 358790, 430548, 502306, 538185, 574064, 717580, 753459, 861096, 1004612, 1076370, 1148128, 1255765, 1435160, 1506918, 1722192, 2009224, 2152740, 2511530, 2870320, 3013836, 3444384, 3767295, 4018448, 4305480, 5023060, 5740640, 6027672, 7534590, 8036896, 8610960, 10046120, 12055344, 15069180, 17221920, 20092240, 24110688, 30138360, 40184480, 60276720, 120553440]

約数ペア:

[(1, 120553440), (2, 60276720), (3, 40184480), (4, 30138360), (5, 24110688), (6, 20092240), (7, 17221920), (8, 15069180), (10, 12055344), (12, 10046120), (14, 8610960), (15, 8036896), (16, 7534590), (20, 6027672), (21, 5740640), (24, 5023060), (28, 4305480), (30, 4018448), (32, 3767295), (35, 3444384), (40, 3013836), (42, 2870320), (48, 2511530), (56, 2152740), (60, 2009224), (70, 1722192), (80, 1506918), (84, 1435160), (96, 1255765), (105, 1148128), (112, 1076370), (120, 1004612), (140, 861096), (160, 753459), (168, 717580), (210, 574064), (224, 538185), (240, 502306), (280, 430548), (336, 358790), (420, 287032), (480, 251153), (560, 215274), (672, 179395), (840, 143516), (1120, 107637), (1680, 71758), (3360, 35879)]