168789034680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1161499}}^1$

素因数の和:1161693

約数の個数: 128

約数和(自身を含む): 582050880000

約数和(自身を除く): 413261845320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 173, 210, 280, 346, 420, 519, 692, 840, 865, 1038, 1211, 1384, 1730, 2076, 2422, 2595, 3460, 3633, 4152, 4844, 5190, 6055, 6920, 7266, 9688, 10380, 12110, 14532, 18165, 20760, 24220, 29064, 36330, 48440, 72660, 145320, 1161499, 2322998, 3484497, 4645996, 5807495, 6968994, 8130493, 9291992, 11614990, 13937988, 16260986, 17422485, 23229980, 24391479, 27875976, 32521972, 34844970, 40652465, 46459960, 48782958, 65043944, 69689940, 81304930, 97565916, 121957395, 139379880, 162609860, 195131832, 200939327, 243914790, 325219720, 401878654, 487829580, 602817981, 803757308, 975659160, 1004696635, 1205635962, 1406575289, 1607514616, 2009393270, 2411271924, 2813150578, 3014089905, 4018786540, 4219725867, 4822543848, 5626301156, 6028179810, 7032876445, 8037573080, 8439451734, 11252602312, 12056359620, 14065752890, 16878903468, 21098629335, 24112719240, 28131505780, 33757806936, 42197258670, 56263011560, 84394517340, 168789034680]

約数ペア:

[(1, 168789034680), (2, 84394517340), (3, 56263011560), (4, 42197258670), (5, 33757806936), (6, 28131505780), (7, 24112719240), (8, 21098629335), (10, 16878903468), (12, 14065752890), (14, 12056359620), (15, 11252602312), (20, 8439451734), (21, 8037573080), (24, 7032876445), (28, 6028179810), (30, 5626301156), (35, 4822543848), (40, 4219725867), (42, 4018786540), (56, 3014089905), (60, 2813150578), (70, 2411271924), (84, 2009393270), (105, 1607514616), (120, 1406575289), (140, 1205635962), (168, 1004696635), (173, 975659160), (210, 803757308), (280, 602817981), (346, 487829580), (420, 401878654), (519, 325219720), (692, 243914790), (840, 200939327), (865, 195131832), (1038, 162609860), (1211, 139379880), (1384, 121957395), (1730, 97565916), (2076, 81304930), (2422, 69689940), (2595, 65043944), (3460, 48782958), (3633, 46459960), (4152, 40652465), (4844, 34844970), (5190, 32521972), (6055, 27875976), (6920, 24391479), (7266, 23229980), (9688, 17422485), (10380, 16260986), (12110, 13937988), (14532, 11614990), (18165, 9291992), (20760, 8130493), (24220, 6968994), (29064, 5807495), (36330, 4645996), (48440, 3484497), (72660, 2322998), (145320, 1161499)]