42665040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5387}}^1$

素因数の和:5417

約数の個数: 120

約数和(自身を含む): 156338208

約数和(自身を除く): 113673168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 5387, 7920, 10774, 16161, 21548, 26935, 32322, 43096, 48483, 53870, 59257, 64644, 80805, 86192, 96966, 107740, 118514, 129288, 161610, 177771, 193932, 215480, 237028, 242415, 258576, 296285, 323220, 355542, 387864, 430960, 474056, 484830, 533313, 592570, 646440, 711084, 775728, 888855, 948112, 969660, 1066626, 1185140, 1292880, 1422168, 1777710, 1939320, 2133252, 2370280, 2666565, 2844336, 3555420, 3878640, 4266504, 4740560, 5333130, 7110840, 8533008, 10666260, 14221680, 21332520, 42665040]

約数ペア:

[(1, 42665040), (2, 21332520), (3, 14221680), (4, 10666260), (5, 8533008), (6, 7110840), (8, 5333130), (9, 4740560), (10, 4266504), (11, 3878640), (12, 3555420), (15, 2844336), (16, 2666565), (18, 2370280), (20, 2133252), (22, 1939320), (24, 1777710), (30, 1422168), (33, 1292880), (36, 1185140), (40, 1066626), (44, 969660), (45, 948112), (48, 888855), (55, 775728), (60, 711084), (66, 646440), (72, 592570), (80, 533313), (88, 484830), (90, 474056), (99, 430960), (110, 387864), (120, 355542), (132, 323220), (144, 296285), (165, 258576), (176, 242415), (180, 237028), (198, 215480), (220, 193932), (240, 177771), (264, 161610), (330, 129288), (360, 118514), (396, 107740), (440, 96966), (495, 86192), (528, 80805), (660, 64644), (720, 59257), (792, 53870), (880, 48483), (990, 43096), (1320, 32322), (1584, 26935), (1980, 21548), (2640, 16161), (3960, 10774), (5387, 7920)]