75810240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1$

素因数の和:2427

約数の個数: 168

約数和(自身を含む): 284579568

約数和(自身を除く): 208769328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2393, 2640, 2880, 3168, 3520, 3960, 4786, 5280, 6336, 7179, 7920, 9572, 10560, 11965, 14358, 15840, 19144, 21537, 23930, 26323, 28716, 31680, 35895, 38288, 43074, 47860, 52646, 57432, 71790, 76576, 78969, 86148, 95720, 105292, 107685, 114864, 131615, 143580, 153152, 157938, 172296, 191440, 210584, 215370, 229728, 236907, 263230, 287160, 315876, 344592, 382880, 394845, 421168, 430740, 459456, 473814, 526460, 574320, 631752, 689184, 765760, 789690, 842336, 861480, 947628, 1052920, 1148640, 1184535, 1263504, 1378368, 1579380, 1684672, 1722960, 1895256, 2105840, 2297280, 2369070, 2527008, 3158760, 3445920, 3790512, 4211680, 4738140, 5054016, 6317520, 6891840, 7581024, 8423360, 9476280, 12635040, 15162048, 18952560, 25270080, 37905120, 75810240]

約数ペア:

[(1, 75810240), (2, 37905120), (3, 25270080), (4, 18952560), (5, 15162048), (6, 12635040), (8, 9476280), (9, 8423360), (10, 7581024), (11, 6891840), (12, 6317520), (15, 5054016), (16, 4738140), (18, 4211680), (20, 3790512), (22, 3445920), (24, 3158760), (30, 2527008), (32, 2369070), (33, 2297280), (36, 2105840), (40, 1895256), (44, 1722960), (45, 1684672), (48, 1579380), (55, 1378368), (60, 1263504), (64, 1184535), (66, 1148640), (72, 1052920), (80, 947628), (88, 861480), (90, 842336), (96, 789690), (99, 765760), (110, 689184), (120, 631752), (132, 574320), (144, 526460), (160, 473814), (165, 459456), (176, 430740), (180, 421168), (192, 394845), (198, 382880), (220, 344592), (240, 315876), (264, 287160), (288, 263230), (320, 236907), (330, 229728), (352, 215370), (360, 210584), (396, 191440), (440, 172296), (480, 157938), (495, 153152), (528, 143580), (576, 131615), (660, 114864), (704, 107685), (720, 105292), (792, 95720), (880, 86148), (960, 78969), (990, 76576), (1056, 71790), (1320, 57432), (1440, 52646), (1584, 47860), (1760, 43074), (1980, 38288), (2112, 35895), (2393, 31680), (2640, 28716), (2880, 26323), (3168, 23930), (3520, 21537), (3960, 19144), (4786, 15840), (5280, 14358), (6336, 11965), (7179, 10560), (7920, 9572)]