1199646720

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{4339}}^1$

素因数の和:4375

約数の個数: 192

約数和(自身を含む): 4265352000

約数和(自身を除く): 3065705280

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4339, 4608, 5120, 5760, 6144, 6912, 7680, 8640, 8678, 9216, 10240, 11520, 13017, 13824, 15360, 17280, 17356, 18432, 21695, 23040, 26034, 27648, 30720, 34560, 34712, 39051, 43390, 46080, 52068, 55296, 65085, 69120, 69424, 78102, 86780, 92160, 104136, 117153, 130170, 138240, 138848, 156204, 173560, 195255, 208272, 234306, 260340, 276480, 277696, 312408, 347120, 390510, 416544, 468612, 520680, 555392, 585765, 624816, 694240, 781020, 833088, 937224, 1041360, 1110784, 1171530, 1249632, 1388480, 1562040, 1666176, 1874448, 2082720, 2221568, 2343060, 2499264, 2776960, 3124080, 3332352, 3748896, 4165440, 4443136, 4686120, 4998528, 5553920, 6248160, 6664704, 7497792, 8330880, 8886272, 9372240, 9997056, 11107840, 12496320, 13329408, 14995584, 16661760, 18744480, 19994112, 22215680, 24992640, 26658816, 29991168, 33323520, 37488960, 39988224, 44431360, 49985280, 59982336, 66647040, 74977920, 79976448, 99970560, 119964672, 133294080, 149955840, 199941120, 239929344, 299911680, 399882240, 599823360, 1199646720]

約数ペア:

[(1, 1199646720), (2, 599823360), (3, 399882240), (4, 299911680), (5, 239929344), (6, 199941120), (8, 149955840), (9, 133294080), (10, 119964672), (12, 99970560), (15, 79976448), (16, 74977920), (18, 66647040), (20, 59982336), (24, 49985280), (27, 44431360), (30, 39988224), (32, 37488960), (36, 33323520), (40, 29991168), (45, 26658816), (48, 24992640), (54, 22215680), (60, 19994112), (64, 18744480), (72, 16661760), (80, 14995584), (90, 13329408), (96, 12496320), (108, 11107840), (120, 9997056), (128, 9372240), (135, 8886272), (144, 8330880), (160, 7497792), (180, 6664704), (192, 6248160), (216, 5553920), (240, 4998528), (256, 4686120), (270, 4443136), (288, 4165440), (320, 3748896), (360, 3332352), (384, 3124080), (432, 2776960), (480, 2499264), (512, 2343060), (540, 2221568), (576, 2082720), (640, 1874448), (720, 1666176), (768, 1562040), (864, 1388480), (960, 1249632), (1024, 1171530), (1080, 1110784), (1152, 1041360), (1280, 937224), (1440, 833088), (1536, 781020), (1728, 694240), (1920, 624816), (2048, 585765), (2160, 555392), (2304, 520680), (2560, 468612), (2880, 416544), (3072, 390510), (3456, 347120), (3840, 312408), (4320, 277696), (4339, 276480), (4608, 260340), (5120, 234306), (5760, 208272), (6144, 195255), (6912, 173560), (7680, 156204), (8640, 138848), (8678, 138240), (9216, 130170), (10240, 117153), (11520, 104136), (13017, 92160), (13824, 86780), (15360, 78102), (17280, 69424), (17356, 69120), (18432, 65085), (21695, 55296), (23040, 52068), (26034, 46080), (27648, 43390), (30720, 39051), (34560, 34712)]