17640583680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20327}}^1$

素因数の和:20466

約数の個数: 160

約数和(自身を含む): 56896608384

約数和(自身を除く): 39256024704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 128, 160, 192, 226, 240, 256, 320, 339, 384, 452, 480, 512, 565, 640, 678, 768, 904, 960, 1130, 1280, 1356, 1536, 1695, 1808, 1920, 2260, 2560, 2712, 3390, 3616, 3840, 4520, 5424, 6780, 7232, 7680, 9040, 10848, 13560, 14464, 18080, 20327, 21696, 27120, 28928, 36160, 40654, 43392, 54240, 57856, 60981, 72320, 81308, 86784, 101635, 108480, 121962, 144640, 162616, 173568, 203270, 216960, 243924, 289280, 304905, 325232, 406540, 433920, 487848, 609810, 650464, 813080, 867840, 975696, 1219620, 1300928, 1626160, 1951392, 2296951, 2439240, 2601856, 3252320, 3902784, 4593902, 4878480, 5203712, 6504640, 6890853, 7805568, 9187804, 9756960, 10407424, 11484755, 13009280, 13781706, 15611136, 18375608, 19513920, 22969510, 26018560, 27563412, 31222272, 34454265, 36751216, 39027840, 45939020, 52037120, 55126824, 68908530, 73502432, 78055680, 91878040, 110253648, 137817060, 147004864, 156111360, 183756080, 220507296, 275634120, 294009728, 367512160, 441014592, 551268240, 588019456, 735024320, 882029184, 1102536480, 1176038912, 1470048640, 1764058368, 2205072960, 2940097280, 3528116736, 4410145920, 5880194560, 8820291840, 17640583680]

約数ペア:

[(1, 17640583680), (2, 8820291840), (3, 5880194560), (4, 4410145920), (5, 3528116736), (6, 2940097280), (8, 2205072960), (10, 1764058368), (12, 1470048640), (15, 1176038912), (16, 1102536480), (20, 882029184), (24, 735024320), (30, 588019456), (32, 551268240), (40, 441014592), (48, 367512160), (60, 294009728), (64, 275634120), (80, 220507296), (96, 183756080), (113, 156111360), (120, 147004864), (128, 137817060), (160, 110253648), (192, 91878040), (226, 78055680), (240, 73502432), (256, 68908530), (320, 55126824), (339, 52037120), (384, 45939020), (452, 39027840), (480, 36751216), (512, 34454265), (565, 31222272), (640, 27563412), (678, 26018560), (768, 22969510), (904, 19513920), (960, 18375608), (1130, 15611136), (1280, 13781706), (1356, 13009280), (1536, 11484755), (1695, 10407424), (1808, 9756960), (1920, 9187804), (2260, 7805568), (2560, 6890853), (2712, 6504640), (3390, 5203712), (3616, 4878480), (3840, 4593902), (4520, 3902784), (5424, 3252320), (6780, 2601856), (7232, 2439240), (7680, 2296951), (9040, 1951392), (10848, 1626160), (13560, 1300928), (14464, 1219620), (18080, 975696), (20327, 867840), (21696, 813080), (27120, 650464), (28928, 609810), (36160, 487848), (40654, 433920), (43392, 406540), (54240, 325232), (57856, 304905), (60981, 289280), (72320, 243924), (81308, 216960), (86784, 203270), (101635, 173568), (108480, 162616), (121962, 144640)]