30678745680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1291193}}^1$

素因数の和:1291226

約数の個数: 160

約数和(自身を含む): 115277800320

約数和(自身を除く): 84599054640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 1291193, 2582386, 3873579, 5164772, 6455965, 7747158, 10329544, 11620737, 12911930, 14203123, 15494316, 19367895, 20659088, 23241474, 25823860, 28406246, 30988632, 34862211, 38735790, 42609369, 46482948, 51647720, 56812492, 58103685, 61977264, 69724422, 71015615, 77471580, 85218738, 92965896, 103295440, 113624984, 116207370, 127828107, 139448844, 142031230, 154943160, 170437476, 174311055, 185931792, 213046845, 227249968, 232414740, 255656214, 278897688, 284062460, 309886320, 340874952, 348622110, 383484321, 426093690, 464829480, 511312428, 557795376, 568124920, 639140535, 681749904, 697244220, 766968642, 852187380, 929658960, 1022624856, 1136249840, 1278281070, 1394488440, 1533937284, 1704374760, 1917421605, 2045249712, 2556562140, 2788976880, 3067874568, 3408749520, 3834843210, 5113124280, 6135749136, 7669686420, 10226248560, 15339372840, 30678745680]

約数ペア:

[(1, 30678745680), (2, 15339372840), (3, 10226248560), (4, 7669686420), (5, 6135749136), (6, 5113124280), (8, 3834843210), (9, 3408749520), (10, 3067874568), (11, 2788976880), (12, 2556562140), (15, 2045249712), (16, 1917421605), (18, 1704374760), (20, 1533937284), (22, 1394488440), (24, 1278281070), (27, 1136249840), (30, 1022624856), (33, 929658960), (36, 852187380), (40, 766968642), (44, 697244220), (45, 681749904), (48, 639140535), (54, 568124920), (55, 557795376), (60, 511312428), (66, 464829480), (72, 426093690), (80, 383484321), (88, 348622110), (90, 340874952), (99, 309886320), (108, 284062460), (110, 278897688), (120, 255656214), (132, 232414740), (135, 227249968), (144, 213046845), (165, 185931792), (176, 174311055), (180, 170437476), (198, 154943160), (216, 142031230), (220, 139448844), (240, 127828107), (264, 116207370), (270, 113624984), (297, 103295440), (330, 92965896), (360, 85218738), (396, 77471580), (432, 71015615), (440, 69724422), (495, 61977264), (528, 58103685), (540, 56812492), (594, 51647720), (660, 46482948), (720, 42609369), (792, 38735790), (880, 34862211), (990, 30988632), (1080, 28406246), (1188, 25823860), (1320, 23241474), (1485, 20659088), (1584, 19367895), (1980, 15494316), (2160, 14203123), (2376, 12911930), (2640, 11620737), (2970, 10329544), (3960, 7747158), (4752, 6455965), (5940, 5164772), (7920, 3873579), (11880, 2582386), (23760, 1291193)]