137159280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1183

約数の個数: 120

約数和(自身を含む): 463443552

約数和(自身を除く): 326284272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 197, 240, 360, 394, 591, 720, 788, 967, 985, 1182, 1576, 1773, 1934, 1970, 2364, 2901, 2955, 3152, 3546, 3868, 3940, 4728, 4835, 5802, 5910, 7092, 7736, 7880, 8703, 8865, 9456, 9670, 11604, 11820, 14184, 14505, 15472, 15760, 17406, 17730, 19340, 23208, 23640, 28368, 29010, 34812, 35460, 38680, 43515, 46416, 47280, 58020, 69624, 70920, 77360, 87030, 116040, 139248, 141840, 174060, 190499, 232080, 348120, 380998, 571497, 696240, 761996, 952495, 1142994, 1523992, 1714491, 1904990, 2285988, 2857485, 3047984, 3428982, 3809980, 4571976, 5714970, 6857964, 7619960, 8572455, 9143952, 11429940, 13715928, 15239920, 17144910, 22859880, 27431856, 34289820, 45719760, 68579640, 137159280]

約数ペア:

[(1, 137159280), (2, 68579640), (3, 45719760), (4, 34289820), (5, 27431856), (6, 22859880), (8, 17144910), (9, 15239920), (10, 13715928), (12, 11429940), (15, 9143952), (16, 8572455), (18, 7619960), (20, 6857964), (24, 5714970), (30, 4571976), (36, 3809980), (40, 3428982), (45, 3047984), (48, 2857485), (60, 2285988), (72, 1904990), (80, 1714491), (90, 1523992), (120, 1142994), (144, 952495), (180, 761996), (197, 696240), (240, 571497), (360, 380998), (394, 348120), (591, 232080), (720, 190499), (788, 174060), (967, 141840), (985, 139248), (1182, 116040), (1576, 87030), (1773, 77360), (1934, 70920), (1970, 69624), (2364, 58020), (2901, 47280), (2955, 46416), (3152, 43515), (3546, 38680), (3868, 35460), (3940, 34812), (4728, 29010), (4835, 28368), (5802, 23640), (5910, 23208), (7092, 19340), (7736, 17730), (7880, 17406), (8703, 15760), (8865, 15472), (9456, 14505), (9670, 14184), (11604, 11820)]