319600282880

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{773027}}^1$

素因数の和:773084

約数の個数: 144

約数和(自身を含む): 853237385280

約数和(自身を除く): 533637102400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 256, 272, 304, 320, 323, 340, 380, 544, 608, 640, 646, 680, 760, 1088, 1216, 1280, 1292, 1360, 1520, 1615, 2176, 2432, 2584, 2720, 3040, 3230, 4352, 4864, 5168, 5440, 6080, 6460, 10336, 10880, 12160, 12920, 20672, 21760, 24320, 25840, 41344, 51680, 82688, 103360, 206720, 413440, 773027, 1546054, 3092108, 3865135, 6184216, 7730270, 12368432, 13141459, 14687513, 15460540, 24736864, 26282918, 29375026, 30921080, 49473728, 52565836, 58750052, 61842160, 65707295, 73437565, 98947456, 105131672, 117500104, 123684320, 131414590, 146875130, 197894912, 210263344, 235000208, 247368640, 249687721, 262829180, 293750260, 420526688, 470000416, 494737280, 499375442, 525658360, 587500520, 841053376, 940000832, 989474560, 998750884, 1051316720, 1175001040, 1248438605, 1682106752, 1880001664, 1997501768, 2102633440, 2350002080, 2496877210, 3364213504, 3760003328, 3995003536, 4205266880, 4700004160, 4993754420, 7990007072, 8410533760, 9400008320, 9987508840, 15980014144, 16821067520, 18800016640, 19975017680, 31960028288, 39950035360, 63920056576, 79900070720, 159800141440, 319600282880]

約数ペア:

[(1, 319600282880), (2, 159800141440), (4, 79900070720), (5, 63920056576), (8, 39950035360), (10, 31960028288), (16, 19975017680), (17, 18800016640), (19, 16821067520), (20, 15980014144), (32, 9987508840), (34, 9400008320), (38, 8410533760), (40, 7990007072), (64, 4993754420), (68, 4700004160), (76, 4205266880), (80, 3995003536), (85, 3760003328), (95, 3364213504), (128, 2496877210), (136, 2350002080), (152, 2102633440), (160, 1997501768), (170, 1880001664), (190, 1682106752), (256, 1248438605), (272, 1175001040), (304, 1051316720), (320, 998750884), (323, 989474560), (340, 940000832), (380, 841053376), (544, 587500520), (608, 525658360), (640, 499375442), (646, 494737280), (680, 470000416), (760, 420526688), (1088, 293750260), (1216, 262829180), (1280, 249687721), (1292, 247368640), (1360, 235000208), (1520, 210263344), (1615, 197894912), (2176, 146875130), (2432, 131414590), (2584, 123684320), (2720, 117500104), (3040, 105131672), (3230, 98947456), (4352, 73437565), (4864, 65707295), (5168, 61842160), (5440, 58750052), (6080, 52565836), (6460, 49473728), (10336, 30921080), (10880, 29375026), (12160, 26282918), (12920, 24736864), (20672, 15460540), (21760, 14687513), (24320, 13141459), (25840, 12368432), (41344, 7730270), (51680, 6184216), (82688, 3865135), (103360, 3092108), (206720, 1546054), (413440, 773027)]