16330561920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{91457}}^1$

素因数の和:91513

約数の個数: 192

約数和(自身を含む): 58211187840

約数和(自身を除く): 41880625920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 89280, 91457, 178560, 182914, 274371, 365828, 457285, 548742, 731656, 823113, 914570, 1097484, 1371855, 1463312, 1646226, 1829140, 2194968, 2743710, 2835167, 2926624, 3292452, 3658280, 4115565, 4389936, 5487420, 5670334, 5853248, 6584904, 7316560, 8231130, 8505501, 8779872, 10974840, 11340668, 11706496, 13169808, 14175835, 14633120, 16462260, 17011002, 17559744, 21949680, 22681336, 25516503, 26339616, 28351670, 29266240, 32924520, 34022004, 35119488, 42527505, 43899360, 45362672, 51033006, 52679232, 56703340, 58532480, 65849040, 68044008, 85055010, 87798720, 90725344, 102066012, 105358464, 113406680, 127582515, 131698080, 136088016, 170110020, 175597440, 181450688, 204132024, 226813360, 255165030, 263396160, 272176032, 340220040, 362901376, 408264048, 453626720, 510330060, 526792320, 544352064, 680440080, 816528096, 907253440, 1020660120, 1088704128, 1360880160, 1633056192, 1814506880, 2041320240, 2721760320, 3266112384, 4082640480, 5443520640, 8165280960, 16330561920]

約数ペア:

[(1, 16330561920), (2, 8165280960), (3, 5443520640), (4, 4082640480), (5, 3266112384), (6, 2721760320), (8, 2041320240), (9, 1814506880), (10, 1633056192), (12, 1360880160), (15, 1088704128), (16, 1020660120), (18, 907253440), (20, 816528096), (24, 680440080), (30, 544352064), (31, 526792320), (32, 510330060), (36, 453626720), (40, 408264048), (45, 362901376), (48, 340220040), (60, 272176032), (62, 263396160), (64, 255165030), (72, 226813360), (80, 204132024), (90, 181450688), (93, 175597440), (96, 170110020), (120, 136088016), (124, 131698080), (128, 127582515), (144, 113406680), (155, 105358464), (160, 102066012), (180, 90725344), (186, 87798720), (192, 85055010), (240, 68044008), (248, 65849040), (279, 58532480), (288, 56703340), (310, 52679232), (320, 51033006), (360, 45362672), (372, 43899360), (384, 42527505), (465, 35119488), (480, 34022004), (496, 32924520), (558, 29266240), (576, 28351670), (620, 26339616), (640, 25516503), (720, 22681336), (744, 21949680), (930, 17559744), (960, 17011002), (992, 16462260), (1116, 14633120), (1152, 14175835), (1240, 13169808), (1395, 11706496), (1440, 11340668), (1488, 10974840), (1860, 8779872), (1920, 8505501), (1984, 8231130), (2232, 7316560), (2480, 6584904), (2790, 5853248), (2880, 5670334), (2976, 5487420), (3720, 4389936), (3968, 4115565), (4464, 3658280), (4960, 3292452), (5580, 2926624), (5760, 2835167), (5952, 2743710), (7440, 2194968), (8928, 1829140), (9920, 1646226), (11160, 1463312), (11904, 1371855), (14880, 1097484), (17856, 914570), (19840, 823113), (22320, 731656), (29760, 548742), (35712, 457285), (44640, 365828), (59520, 274371), (89280, 182914), (91457, 178560)]