84322720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1069}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 218408400

約数和(自身を除く): 134085680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 928, 986, 1069, 1160, 1360, 1972, 2138, 2320, 2465, 2720, 3944, 4276, 4640, 4930, 5345, 7888, 8552, 9860, 10690, 15776, 17104, 18173, 19720, 21380, 31001, 34208, 36346, 39440, 42760, 62002, 72692, 78880, 85520, 90865, 124004, 145384, 155005, 171040, 181730, 248008, 290768, 310010, 363460, 496016, 527017, 581536, 620020, 726920, 992032, 1054034, 1240040, 1453840, 2108068, 2480080, 2635085, 2907680, 4216136, 4960160, 5270170, 8432272, 10540340, 16864544, 21080680, 42161360, 84322720]

約数ペア:

[(1, 84322720), (2, 42161360), (4, 21080680), (5, 16864544), (8, 10540340), (10, 8432272), (16, 5270170), (17, 4960160), (20, 4216136), (29, 2907680), (32, 2635085), (34, 2480080), (40, 2108068), (58, 1453840), (68, 1240040), (80, 1054034), (85, 992032), (116, 726920), (136, 620020), (145, 581536), (160, 527017), (170, 496016), (232, 363460), (272, 310010), (290, 290768), (340, 248008), (464, 181730), (493, 171040), (544, 155005), (580, 145384), (680, 124004), (928, 90865), (986, 85520), (1069, 78880), (1160, 72692), (1360, 62002), (1972, 42760), (2138, 39440), (2320, 36346), (2465, 34208), (2720, 31001), (3944, 21380), (4276, 19720), (4640, 18173), (4930, 17104), (5345, 15776), (7888, 10690), (8552, 9860)]