87581760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13033}}^1$

素因数の和:13060

約数の個数: 112

約数和(自身を含む): 317821056

約数和(自身を除く): 230239296

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 13033, 26066, 39099, 52132, 65165, 78198, 91231, 104264, 130330, 156396, 182462, 195495, 208528, 260660, 273693, 312792, 364924, 390990, 417056, 456155, 521320, 547386, 625584, 729848, 781980, 834112, 912310, 1042640, 1094772, 1251168, 1368465, 1459696, 1563960, 1824620, 2085280, 2189544, 2502336, 2736930, 2919392, 3127920, 3649240, 4170560, 4379088, 5473860, 5838784, 6255840, 7298480, 8758176, 10947720, 12511680, 14596960, 17516352, 21895440, 29193920, 43790880, 87581760]

約数ペア:

[(1, 87581760), (2, 43790880), (3, 29193920), (4, 21895440), (5, 17516352), (6, 14596960), (7, 12511680), (8, 10947720), (10, 8758176), (12, 7298480), (14, 6255840), (15, 5838784), (16, 5473860), (20, 4379088), (21, 4170560), (24, 3649240), (28, 3127920), (30, 2919392), (32, 2736930), (35, 2502336), (40, 2189544), (42, 2085280), (48, 1824620), (56, 1563960), (60, 1459696), (64, 1368465), (70, 1251168), (80, 1094772), (84, 1042640), (96, 912310), (105, 834112), (112, 781980), (120, 729848), (140, 625584), (160, 547386), (168, 521320), (192, 456155), (210, 417056), (224, 390990), (240, 364924), (280, 312792), (320, 273693), (336, 260660), (420, 208528), (448, 195495), (480, 182462), (560, 156396), (672, 130330), (840, 104264), (960, 91231), (1120, 78198), (1344, 65165), (1680, 52132), (2240, 39099), (3360, 26066), (6720, 13033)]