2638608480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1129}}^1$

素因数の和:1694

約数の個数: 192

約数和(自身を含む): 9260395200

約数和(自身を除く): 6621786720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 541, 720, 864, 1080, 1082, 1129, 1440, 1623, 2160, 2164, 2258, 2705, 3246, 3387, 4320, 4328, 4516, 4869, 5410, 5645, 6492, 6774, 8115, 8656, 9032, 9738, 10161, 10820, 11290, 12984, 13548, 14607, 16230, 16935, 17312, 18064, 19476, 20322, 21640, 22580, 24345, 25968, 27096, 29214, 30483, 32460, 33870, 36128, 38952, 40644, 43280, 45160, 48690, 50805, 51936, 54192, 58428, 60966, 64920, 67740, 73035, 77904, 81288, 86560, 90320, 97380, 101610, 108384, 116856, 121932, 129840, 135480, 146070, 152415, 155808, 162576, 180640, 194760, 203220, 233712, 243864, 259680, 270960, 292140, 304830, 325152, 389520, 406440, 467424, 487728, 541920, 584280, 609660, 610789, 779040, 812880, 975456, 1168560, 1219320, 1221578, 1625760, 1832367, 2337120, 2438640, 2443156, 3053945, 3664734, 4877280, 4886312, 5497101, 6107890, 7329468, 9161835, 9772624, 10994202, 12215780, 14658936, 16491303, 18323670, 19545248, 21988404, 24431560, 27485505, 29317872, 32982606, 36647340, 43976808, 48863120, 54971010, 58635744, 65965212, 73294680, 82456515, 87953616, 97726240, 109942020, 131930424, 146589360, 164913030, 175907232, 219884040, 263860848, 293178720, 329826060, 439768080, 527721696, 659652120, 879536160, 1319304240, 2638608480]

約数ペア:

[(1, 2638608480), (2, 1319304240), (3, 879536160), (4, 659652120), (5, 527721696), (6, 439768080), (8, 329826060), (9, 293178720), (10, 263860848), (12, 219884040), (15, 175907232), (16, 164913030), (18, 146589360), (20, 131930424), (24, 109942020), (27, 97726240), (30, 87953616), (32, 82456515), (36, 73294680), (40, 65965212), (45, 58635744), (48, 54971010), (54, 48863120), (60, 43976808), (72, 36647340), (80, 32982606), (90, 29317872), (96, 27485505), (108, 24431560), (120, 21988404), (135, 19545248), (144, 18323670), (160, 16491303), (180, 14658936), (216, 12215780), (240, 10994202), (270, 9772624), (288, 9161835), (360, 7329468), (432, 6107890), (480, 5497101), (540, 4886312), (541, 4877280), (720, 3664734), (864, 3053945), (1080, 2443156), (1082, 2438640), (1129, 2337120), (1440, 1832367), (1623, 1625760), (2160, 1221578), (2164, 1219320), (2258, 1168560), (2705, 975456), (3246, 812880), (3387, 779040), (4320, 610789), (4328, 609660), (4516, 584280), (4869, 541920), (5410, 487728), (5645, 467424), (6492, 406440), (6774, 389520), (8115, 325152), (8656, 304830), (9032, 292140), (9738, 270960), (10161, 259680), (10820, 243864), (11290, 233712), (12984, 203220), (13548, 194760), (14607, 180640), (16230, 162576), (16935, 155808), (17312, 152415), (18064, 146070), (19476, 135480), (20322, 129840), (21640, 121932), (22580, 116856), (24345, 108384), (25968, 101610), (27096, 97380), (29214, 90320), (30483, 86560), (32460, 81288), (33870, 77904), (36128, 73035), (38952, 67740), (40644, 64920), (43280, 60966), (45160, 58428), (48690, 54192), (50805, 51936)]