18163519680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7841}}^1$

素因数の和:8007

約数の個数: 224

約数和(自身を含む): 61190184960

約数和(自身を除く): 43026665280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 152, 160, 190, 192, 228, 240, 254, 285, 304, 320, 380, 381, 456, 480, 508, 570, 608, 635, 760, 762, 912, 960, 1016, 1140, 1216, 1270, 1520, 1524, 1824, 1905, 2032, 2280, 2413, 2540, 3040, 3048, 3648, 3810, 4064, 4560, 4826, 5080, 6080, 6096, 7239, 7620, 7841, 8128, 9120, 9652, 10160, 12065, 12192, 14478, 15240, 15682, 18240, 19304, 20320, 23523, 24130, 24384, 28956, 30480, 31364, 36195, 38608, 39205, 40640, 47046, 48260, 57912, 60960, 62728, 72390, 77216, 78410, 94092, 96520, 115824, 117615, 121920, 125456, 144780, 148979, 154432, 156820, 188184, 193040, 231648, 235230, 250912, 289560, 297958, 313640, 376368, 386080, 446937, 463296, 470460, 501824, 579120, 595916, 627280, 744895, 752736, 772160, 893874, 940920, 995807, 1158240, 1191832, 1254560, 1489790, 1505472, 1787748, 1881840, 1991614, 2234685, 2316480, 2383664, 2509120, 2979580, 2987421, 3575496, 3763680, 3983228, 4469370, 4767328, 4979035, 5959160, 5974842, 7150992, 7527360, 7966456, 8938740, 9534656, 9958070, 11918320, 11949684, 14301984, 14937105, 15932912, 17877480, 18920333, 19916140, 23836640, 23899368, 28603968, 29874210, 31865824, 35754960, 37840666, 39832280, 47673280, 47798736, 56760999, 59748420, 63731648, 71509920, 75681332, 79664560, 94601665, 95597472, 113521998, 119496840, 143019840, 151362664, 159329120, 189203330, 191194944, 227043996, 238993680, 283804995, 302725328, 318658240, 378406660, 454087992, 477987360, 567609990, 605450656, 756813320, 908175984, 955974720, 1135219980, 1210901312, 1513626640, 1816351968, 2270439960, 3027253280, 3632703936, 4540879920, 6054506560, 9081759840, 18163519680]

約数ペア:

[(1, 18163519680), (2, 9081759840), (3, 6054506560), (4, 4540879920), (5, 3632703936), (6, 3027253280), (8, 2270439960), (10, 1816351968), (12, 1513626640), (15, 1210901312), (16, 1135219980), (19, 955974720), (20, 908175984), (24, 756813320), (30, 605450656), (32, 567609990), (38, 477987360), (40, 454087992), (48, 378406660), (57, 318658240), (60, 302725328), (64, 283804995), (76, 238993680), (80, 227043996), (95, 191194944), (96, 189203330), (114, 159329120), (120, 151362664), (127, 143019840), (152, 119496840), (160, 113521998), (190, 95597472), (192, 94601665), (228, 79664560), (240, 75681332), (254, 71509920), (285, 63731648), (304, 59748420), (320, 56760999), (380, 47798736), (381, 47673280), (456, 39832280), (480, 37840666), (508, 35754960), (570, 31865824), (608, 29874210), (635, 28603968), (760, 23899368), (762, 23836640), (912, 19916140), (960, 18920333), (1016, 17877480), (1140, 15932912), (1216, 14937105), (1270, 14301984), (1520, 11949684), (1524, 11918320), (1824, 9958070), (1905, 9534656), (2032, 8938740), (2280, 7966456), (2413, 7527360), (2540, 7150992), (3040, 5974842), (3048, 5959160), (3648, 4979035), (3810, 4767328), (4064, 4469370), (4560, 3983228), (4826, 3763680), (5080, 3575496), (6080, 2987421), (6096, 2979580), (7239, 2509120), (7620, 2383664), (7841, 2316480), (8128, 2234685), (9120, 1991614), (9652, 1881840), (10160, 1787748), (12065, 1505472), (12192, 1489790), (14478, 1254560), (15240, 1191832), (15682, 1158240), (18240, 995807), (19304, 940920), (20320, 893874), (23523, 772160), (24130, 752736), (24384, 744895), (28956, 627280), (30480, 595916), (31364, 579120), (36195, 501824), (38608, 470460), (39205, 463296), (40640, 446937), (47046, 386080), (48260, 376368), (57912, 313640), (60960, 297958), (62728, 289560), (72390, 250912), (77216, 235230), (78410, 231648), (94092, 193040), (96520, 188184), (115824, 156820), (117615, 154432), (121920, 148979), (125456, 144780)]