1371245040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173137}}^1$

素因数の和:173167

約数の個数: 120

約数和(自身を含む): 5023772208

約数和(自身を除く): 3652527168

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, 7920, 173137, 346274, 519411, 692548, 865685, 1038822, 1385096, 1558233, 1731370, 1904507, 2077644, 2597055, 2770192, 3116466, 3462740, 3809014, 4155288, 5194110, 5713521, 6232932, 6925480, 7618028, 7791165, 8310576, 9522535, 10388220, 11427042, 12465864, 13850960, 15236056, 15582330, 17140563, 19045070, 20776440, 22854084, 24931728, 28567605, 30472112, 31164660, 34281126, 38090140, 41552880, 45708168, 57135210, 62329320, 68562252, 76180280, 85702815, 91416336, 114270420, 124658640, 137124504, 152360560, 171405630, 228540840, 274249008, 342811260, 457081680, 685622520, 1371245040]

約数ペア:

[(1, 1371245040), (2, 685622520), (3, 457081680), (4, 342811260), (5, 274249008), (6, 228540840), (8, 171405630), (9, 152360560), (10, 137124504), (11, 124658640), (12, 114270420), (15, 91416336), (16, 85702815), (18, 76180280), (20, 68562252), (22, 62329320), (24, 57135210), (30, 45708168), (33, 41552880), (36, 38090140), (40, 34281126), (44, 31164660), (45, 30472112), (48, 28567605), (55, 24931728), (60, 22854084), (66, 20776440), (72, 19045070), (80, 17140563), (88, 15582330), (90, 15236056), (99, 13850960), (110, 12465864), (120, 11427042), (132, 10388220), (144, 9522535), (165, 8310576), (176, 7791165), (180, 7618028), (198, 6925480), (220, 6232932), (240, 5713521), (264, 5194110), (330, 4155288), (360, 3809014), (396, 3462740), (440, 3116466), (495, 2770192), (528, 2597055), (660, 2077644), (720, 1904507), (792, 1731370), (880, 1558233), (990, 1385096), (1320, 1038822), (1584, 865685), (1980, 692548), (2640, 519411), (3960, 346274), (7920, 173137)]