3978765360

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{22741}}^1$

素因数の和:22775

約数の個数: 160

約数和(自身を含む): 13874439360

約数和(自身を除く): 9895674000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3888, 4374, 4860, 5832, 6480, 7290, 8748, 9720, 10935, 11664, 14580, 17496, 19440, 21870, 22741, 29160, 34992, 43740, 45482, 58320, 68223, 87480, 90964, 113705, 136446, 174960, 181928, 204669, 227410, 272892, 341115, 363856, 409338, 454820, 545784, 614007, 682230, 818676, 909640, 1023345, 1091568, 1228014, 1364460, 1637352, 1819280, 1842021, 2046690, 2456028, 2728920, 3070035, 3274704, 3684042, 4093380, 4912056, 5457840, 5526063, 6140070, 7368084, 8186760, 9210105, 9824112, 11052126, 12280140, 14736168, 16373520, 16578189, 18420210, 22104252, 24560280, 27630315, 29472336, 33156378, 36840420, 44208504, 49120560, 49734567, 55260630, 66312756, 73680840, 82890945, 88417008, 99469134, 110521260, 132625512, 147361680, 165781890, 198938268, 221042520, 248672835, 265251024, 331563780, 397876536, 442085040, 497345670, 663127560, 795753072, 994691340, 1326255120, 1989382680, 3978765360]

約数ペア:

[(1, 3978765360), (2, 1989382680), (3, 1326255120), (4, 994691340), (5, 795753072), (6, 663127560), (8, 497345670), (9, 442085040), (10, 397876536), (12, 331563780), (15, 265251024), (16, 248672835), (18, 221042520), (20, 198938268), (24, 165781890), (27, 147361680), (30, 132625512), (36, 110521260), (40, 99469134), (45, 88417008), (48, 82890945), (54, 73680840), (60, 66312756), (72, 55260630), (80, 49734567), (81, 49120560), (90, 44208504), (108, 36840420), (120, 33156378), (135, 29472336), (144, 27630315), (162, 24560280), (180, 22104252), (216, 18420210), (240, 16578189), (243, 16373520), (270, 14736168), (324, 12280140), (360, 11052126), (405, 9824112), (432, 9210105), (486, 8186760), (540, 7368084), (648, 6140070), (720, 5526063), (729, 5457840), (810, 4912056), (972, 4093380), (1080, 3684042), (1215, 3274704), (1296, 3070035), (1458, 2728920), (1620, 2456028), (1944, 2046690), (2160, 1842021), (2187, 1819280), (2430, 1637352), (2916, 1364460), (3240, 1228014), (3645, 1091568), (3888, 1023345), (4374, 909640), (4860, 818676), (5832, 682230), (6480, 614007), (7290, 545784), (8748, 454820), (9720, 409338), (10935, 363856), (11664, 341115), (14580, 272892), (17496, 227410), (19440, 204669), (21870, 181928), (22741, 174960), (29160, 136446), (34992, 113705), (43740, 90964), (45482, 87480), (58320, 68223)]