4056510080

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 256

約数和(自身を含む): 11985408000

約数和(自身を除く): 7928897920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 128, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 343, 392, 448, 476, 490, 544, 560, 595, 640, 680, 686, 784, 833, 896, 952, 980, 1087, 1088, 1120, 1190, 1360, 1372, 1568, 1666, 1715, 1904, 1960, 2174, 2176, 2240, 2380, 2720, 2744, 3136, 3332, 3430, 3808, 3920, 4165, 4348, 4480, 4760, 5435, 5440, 5488, 5831, 6272, 6664, 6860, 7609, 7616, 7840, 8330, 8696, 9520, 10870, 10880, 10976, 11662, 13328, 13720, 15218, 15232, 15680, 16660, 17392, 18479, 19040, 21740, 21952, 23324, 26656, 27440, 29155, 30436, 31360, 33320, 34784, 36958, 38045, 38080, 43480, 43904, 46648, 53263, 53312, 54880, 58310, 60872, 66640, 69568, 73916, 76090, 76160, 86960, 92395, 93296, 106526, 106624, 109760, 116620, 121744, 129353, 133280, 139136, 147832, 152180, 173920, 184790, 186592, 213052, 219520, 233240, 243488, 258706, 266315, 266560, 295664, 304360, 347840, 369580, 372841, 373184, 426104, 466480, 486976, 517412, 532630, 533120, 591328, 608720, 646765, 695680, 739160, 745682, 746368, 852208, 905471, 932960, 973952, 1034824, 1065260, 1182656, 1217440, 1293530, 1478320, 1491364, 1704416, 1810942, 1864205, 1865920, 2069648, 2130520, 2365312, 2434880, 2587060, 2956640, 2982728, 3408832, 3621884, 3728410, 3731840, 4139296, 4261040, 4527355, 4869760, 5174120, 5913280, 5965456, 6338297, 6817664, 7243768, 7456820, 8278592, 8522080, 9054710, 10348240, 11826560, 11930912, 12676594, 14487536, 14913640, 16557184, 17044160, 18109420, 20696480, 23861824, 25353188, 28975072, 29827280, 31691485, 34088320, 36218840, 41392960, 47723648, 50706376, 57950144, 59654560, 63382970, 72437680, 82785920, 101412752, 115900288, 119309120, 126765940, 144875360, 202825504, 238618240, 253531880, 289750720, 405651008, 507063760, 579501440, 811302016, 1014127520, 2028255040, 4056510080]

約数ペア:

[(1, 4056510080), (2, 2028255040), (4, 1014127520), (5, 811302016), (7, 579501440), (8, 507063760), (10, 405651008), (14, 289750720), (16, 253531880), (17, 238618240), (20, 202825504), (28, 144875360), (32, 126765940), (34, 119309120), (35, 115900288), (40, 101412752), (49, 82785920), (56, 72437680), (64, 63382970), (68, 59654560), (70, 57950144), (80, 50706376), (85, 47723648), (98, 41392960), (112, 36218840), (119, 34088320), (128, 31691485), (136, 29827280), (140, 28975072), (160, 25353188), (170, 23861824), (196, 20696480), (224, 18109420), (238, 17044160), (245, 16557184), (272, 14913640), (280, 14487536), (320, 12676594), (340, 11930912), (343, 11826560), (392, 10348240), (448, 9054710), (476, 8522080), (490, 8278592), (544, 7456820), (560, 7243768), (595, 6817664), (640, 6338297), (680, 5965456), (686, 5913280), (784, 5174120), (833, 4869760), (896, 4527355), (952, 4261040), (980, 4139296), (1087, 3731840), (1088, 3728410), (1120, 3621884), (1190, 3408832), (1360, 2982728), (1372, 2956640), (1568, 2587060), (1666, 2434880), (1715, 2365312), (1904, 2130520), (1960, 2069648), (2174, 1865920), (2176, 1864205), (2240, 1810942), (2380, 1704416), (2720, 1491364), (2744, 1478320), (3136, 1293530), (3332, 1217440), (3430, 1182656), (3808, 1065260), (3920, 1034824), (4165, 973952), (4348, 932960), (4480, 905471), (4760, 852208), (5435, 746368), (5440, 745682), (5488, 739160), (5831, 695680), (6272, 646765), (6664, 608720), (6860, 591328), (7609, 533120), (7616, 532630), (7840, 517412), (8330, 486976), (8696, 466480), (9520, 426104), (10870, 373184), (10880, 372841), (10976, 369580), (11662, 347840), (13328, 304360), (13720, 295664), (15218, 266560), (15232, 266315), (15680, 258706), (16660, 243488), (17392, 233240), (18479, 219520), (19040, 213052), (21740, 186592), (21952, 184790), (23324, 173920), (26656, 152180), (27440, 147832), (29155, 139136), (30436, 133280), (31360, 129353), (33320, 121744), (34784, 116620), (36958, 109760), (38045, 106624), (38080, 106526), (43480, 93296), (43904, 92395), (46648, 86960), (53263, 76160), (53312, 76090), (54880, 73916), (58310, 69568), (60872, 66640)]