65628160

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 192

約数和(自身を含む): 185749200

約数和(自身を除く): 120121040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 29, 32, 34, 40, 52, 58, 64, 65, 68, 80, 85, 104, 116, 128, 130, 136, 145, 160, 170, 208, 221, 232, 256, 260, 272, 290, 320, 340, 377, 416, 442, 464, 493, 512, 520, 544, 580, 640, 680, 754, 832, 884, 928, 986, 1024, 1040, 1088, 1105, 1160, 1280, 1360, 1508, 1664, 1768, 1856, 1885, 1972, 2048, 2080, 2176, 2210, 2320, 2465, 2560, 2720, 3016, 3328, 3536, 3712, 3770, 3944, 4160, 4352, 4420, 4640, 4930, 5120, 5440, 6032, 6409, 6656, 7072, 7424, 7540, 7888, 8320, 8704, 8840, 9280, 9860, 10240, 10880, 12064, 12818, 13312, 14144, 14848, 15080, 15776, 16640, 17408, 17680, 18560, 19720, 21760, 24128, 25636, 26624, 28288, 29696, 30160, 31552, 32045, 33280, 34816, 35360, 37120, 39440, 43520, 48256, 51272, 56576, 59392, 60320, 63104, 64090, 66560, 70720, 74240, 78880, 87040, 96512, 102544, 113152, 120640, 126208, 128180, 133120, 141440, 148480, 157760, 174080, 193024, 205088, 226304, 241280, 252416, 256360, 282880, 296960, 315520, 386048, 410176, 452608, 482560, 504832, 512720, 565760, 631040, 772096, 820352, 965120, 1009664, 1025440, 1131520, 1262080, 1640704, 1930240, 2050880, 2263040, 2524160, 3281408, 3860480, 4101760, 5048320, 6562816, 8203520, 13125632, 16407040, 32814080, 65628160]

約数ペア:

[(1, 65628160), (2, 32814080), (4, 16407040), (5, 13125632), (8, 8203520), (10, 6562816), (13, 5048320), (16, 4101760), (17, 3860480), (20, 3281408), (26, 2524160), (29, 2263040), (32, 2050880), (34, 1930240), (40, 1640704), (52, 1262080), (58, 1131520), (64, 1025440), (65, 1009664), (68, 965120), (80, 820352), (85, 772096), (104, 631040), (116, 565760), (128, 512720), (130, 504832), (136, 482560), (145, 452608), (160, 410176), (170, 386048), (208, 315520), (221, 296960), (232, 282880), (256, 256360), (260, 252416), (272, 241280), (290, 226304), (320, 205088), (340, 193024), (377, 174080), (416, 157760), (442, 148480), (464, 141440), (493, 133120), (512, 128180), (520, 126208), (544, 120640), (580, 113152), (640, 102544), (680, 96512), (754, 87040), (832, 78880), (884, 74240), (928, 70720), (986, 66560), (1024, 64090), (1040, 63104), (1088, 60320), (1105, 59392), (1160, 56576), (1280, 51272), (1360, 48256), (1508, 43520), (1664, 39440), (1768, 37120), (1856, 35360), (1885, 34816), (1972, 33280), (2048, 32045), (2080, 31552), (2176, 30160), (2210, 29696), (2320, 28288), (2465, 26624), (2560, 25636), (2720, 24128), (3016, 21760), (3328, 19720), (3536, 18560), (3712, 17680), (3770, 17408), (3944, 16640), (4160, 15776), (4352, 15080), (4420, 14848), (4640, 14144), (4930, 13312), (5120, 12818), (5440, 12064), (6032, 10880), (6409, 10240), (6656, 9860), (7072, 9280), (7424, 8840), (7540, 8704), (7888, 8320)]