241336240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4298

約数の個数: 80

約数和(自身を含む): 604532736

約数和(自身を除く): 363196496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2480, 2852, 3565, 4231, 5704, 7130, 8462, 11408, 14260, 16924, 21155, 28520, 33848, 42310, 57040, 67696, 84620, 97313, 131161, 169240, 194626, 262322, 338480, 389252, 486565, 524644, 655805, 778504, 973130, 1049288, 1311610, 1557008, 1946260, 2098576, 2623220, 3016703, 3892520, 5246440, 6033406, 7785040, 10492880, 12066812, 15083515, 24133624, 30167030, 48267248, 60334060, 120668120, 241336240]

約数ペア:

[(1, 241336240), (2, 120668120), (4, 60334060), (5, 48267248), (8, 30167030), (10, 24133624), (16, 15083515), (20, 12066812), (23, 10492880), (31, 7785040), (40, 6033406), (46, 5246440), (62, 3892520), (80, 3016703), (92, 2623220), (115, 2098576), (124, 1946260), (155, 1557008), (184, 1311610), (230, 1049288), (248, 973130), (310, 778504), (368, 655805), (460, 524644), (496, 486565), (620, 389252), (713, 338480), (920, 262322), (1240, 194626), (1426, 169240), (1840, 131161), (2480, 97313), (2852, 84620), (3565, 67696), (4231, 57040), (5704, 42310), (7130, 33848), (8462, 28520), (11408, 21155), (14260, 16924)]