5165681280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1583

約数の個数: 256

約数和(自身を含む): 17296588800

約数和(自身を除く): 12130907520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 64, 80, 93, 96, 118, 120, 124, 128, 155, 160, 177, 186, 192, 236, 240, 248, 295, 310, 320, 354, 372, 384, 465, 472, 480, 496, 590, 620, 640, 708, 744, 885, 930, 944, 960, 992, 1180, 1240, 1416, 1471, 1488, 1770, 1829, 1860, 1888, 1920, 1984, 2360, 2480, 2832, 2942, 2976, 3540, 3658, 3720, 3776, 3968, 4413, 4720, 4960, 5487, 5664, 5884, 5952, 7080, 7316, 7355, 7440, 7552, 8826, 9145, 9440, 9920, 10974, 11328, 11768, 11904, 14160, 14632, 14710, 14880, 17652, 18290, 18880, 19840, 21948, 22065, 22656, 23536, 27435, 28320, 29264, 29420, 29760, 35304, 36580, 37760, 43896, 44130, 45601, 47072, 54870, 56640, 58528, 58840, 59520, 70608, 73160, 86789, 87792, 88260, 91202, 94144, 109740, 113280, 117056, 117680, 136803, 141216, 146320, 173578, 175584, 176520, 182404, 188288, 219480, 228005, 234112, 235360, 260367, 273606, 282432, 292640, 347156, 351168, 353040, 364808, 433945, 438960, 456010, 470720, 520734, 547212, 564864, 585280, 684015, 694312, 702336, 706080, 729616, 867890, 877920, 912020, 941440, 1041468, 1094424, 1170560, 1301835, 1368030, 1388624, 1412160, 1459232, 1735780, 1755840, 1824040, 2082936, 2188848, 2603670, 2690459, 2736060, 2777248, 2824320, 2918464, 3471560, 3511680, 3648080, 4165872, 4377696, 5207340, 5380918, 5472120, 5554496, 5836928, 6943120, 7296160, 8071377, 8331744, 8755392, 10414680, 10761836, 10944240, 11108992, 13452295, 13886240, 14592320, 16142754, 16663488, 17510784, 20829360, 21523672, 21888480, 26904590, 27772480, 29184640, 32285508, 33326976, 40356885, 41658720, 43047344, 43776960, 53809180, 55544960, 64571016, 80713770, 83317440, 86094688, 87553920, 107618360, 129142032, 161427540, 166634880, 172189376, 215236720, 258284064, 322855080, 344378752, 430473440, 516568128, 645710160, 860946880, 1033136256, 1291420320, 1721893760, 2582840640, 5165681280]

約数ペア:

[(1, 5165681280), (2, 2582840640), (3, 1721893760), (4, 1291420320), (5, 1033136256), (6, 860946880), (8, 645710160), (10, 516568128), (12, 430473440), (15, 344378752), (16, 322855080), (20, 258284064), (24, 215236720), (30, 172189376), (31, 166634880), (32, 161427540), (40, 129142032), (48, 107618360), (59, 87553920), (60, 86094688), (62, 83317440), (64, 80713770), (80, 64571016), (93, 55544960), (96, 53809180), (118, 43776960), (120, 43047344), (124, 41658720), (128, 40356885), (155, 33326976), (160, 32285508), (177, 29184640), (186, 27772480), (192, 26904590), (236, 21888480), (240, 21523672), (248, 20829360), (295, 17510784), (310, 16663488), (320, 16142754), (354, 14592320), (372, 13886240), (384, 13452295), (465, 11108992), (472, 10944240), (480, 10761836), (496, 10414680), (590, 8755392), (620, 8331744), (640, 8071377), (708, 7296160), (744, 6943120), (885, 5836928), (930, 5554496), (944, 5472120), (960, 5380918), (992, 5207340), (1180, 4377696), (1240, 4165872), (1416, 3648080), (1471, 3511680), (1488, 3471560), (1770, 2918464), (1829, 2824320), (1860, 2777248), (1888, 2736060), (1920, 2690459), (1984, 2603670), (2360, 2188848), (2480, 2082936), (2832, 1824040), (2942, 1755840), (2976, 1735780), (3540, 1459232), (3658, 1412160), (3720, 1388624), (3776, 1368030), (3968, 1301835), (4413, 1170560), (4720, 1094424), (4960, 1041468), (5487, 941440), (5664, 912020), (5884, 877920), (5952, 867890), (7080, 729616), (7316, 706080), (7355, 702336), (7440, 694312), (7552, 684015), (8826, 585280), (9145, 564864), (9440, 547212), (9920, 520734), (10974, 470720), (11328, 456010), (11768, 438960), (11904, 433945), (14160, 364808), (14632, 353040), (14710, 351168), (14880, 347156), (17652, 292640), (18290, 282432), (18880, 273606), (19840, 260367), (21948, 235360), (22065, 234112), (22656, 228005), (23536, 219480), (27435, 188288), (28320, 182404), (29264, 176520), (29420, 175584), (29760, 173578), (35304, 146320), (36580, 141216), (37760, 136803), (43896, 117680), (44130, 117056), (45601, 113280), (47072, 109740), (54870, 94144), (56640, 91202), (58528, 88260), (58840, 87792), (59520, 86789), (70608, 73160)]