332801280

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{4127}}^1$

素因数の和:4161

約数の個数: 216

約数和(自身を含む): 1316270592

約数和(自身を除く): 983469312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4127, 4480, 5040, 5376, 5760, 6720, 8064, 8254, 8960, 10080, 11520, 12381, 13440, 16128, 16508, 20160, 20635, 24762, 26880, 28889, 33016, 37143, 40320, 41270, 49524, 57778, 61905, 66032, 74286, 80640, 82540, 86667, 99048, 115556, 123810, 132064, 144445, 148572, 165080, 173334, 185715, 198096, 231112, 247620, 260001, 264128, 288890, 297144, 330160, 346668, 371430, 396192, 433335, 462224, 495240, 520002, 528256, 577780, 594288, 660320, 693336, 742860, 792384, 866670, 924448, 990480, 1040004, 1056512, 1155560, 1188576, 1300005, 1320640, 1386672, 1485720, 1584768, 1733340, 1848896, 1980960, 2080008, 2311120, 2377152, 2600010, 2641280, 2773344, 2971440, 3169536, 3466680, 3697792, 3961920, 4160016, 4622240, 4754304, 5200020, 5282560, 5546688, 5942880, 6933360, 7395584, 7923840, 8320032, 9244480, 9508608, 10400040, 11093376, 11885760, 13866720, 15847680, 16640064, 18488960, 20800080, 22186752, 23771520, 27733440, 33280128, 36977920, 41600160, 47543040, 55466880, 66560256, 83200320, 110933760, 166400640, 332801280]

約数ペア:

[(1, 332801280), (2, 166400640), (3, 110933760), (4, 83200320), (5, 66560256), (6, 55466880), (7, 47543040), (8, 41600160), (9, 36977920), (10, 33280128), (12, 27733440), (14, 23771520), (15, 22186752), (16, 20800080), (18, 18488960), (20, 16640064), (21, 15847680), (24, 13866720), (28, 11885760), (30, 11093376), (32, 10400040), (35, 9508608), (36, 9244480), (40, 8320032), (42, 7923840), (45, 7395584), (48, 6933360), (56, 5942880), (60, 5546688), (63, 5282560), (64, 5200020), (70, 4754304), (72, 4622240), (80, 4160016), (84, 3961920), (90, 3697792), (96, 3466680), (105, 3169536), (112, 2971440), (120, 2773344), (126, 2641280), (128, 2600010), (140, 2377152), (144, 2311120), (160, 2080008), (168, 1980960), (180, 1848896), (192, 1733340), (210, 1584768), (224, 1485720), (240, 1386672), (252, 1320640), (256, 1300005), (280, 1188576), (288, 1155560), (315, 1056512), (320, 1040004), (336, 990480), (360, 924448), (384, 866670), (420, 792384), (448, 742860), (480, 693336), (504, 660320), (560, 594288), (576, 577780), (630, 528256), (640, 520002), (672, 495240), (720, 462224), (768, 433335), (840, 396192), (896, 371430), (960, 346668), (1008, 330160), (1120, 297144), (1152, 288890), (1260, 264128), (1280, 260001), (1344, 247620), (1440, 231112), (1680, 198096), (1792, 185715), (1920, 173334), (2016, 165080), (2240, 148572), (2304, 144445), (2520, 132064), (2688, 123810), (2880, 115556), (3360, 99048), (3840, 86667), (4032, 82540), (4127, 80640), (4480, 74286), (5040, 66032), (5376, 61905), (5760, 57778), (6720, 49524), (8064, 41270), (8254, 40320), (8960, 37143), (10080, 33016), (11520, 28889), (12381, 26880), (13440, 24762), (16128, 20635), (16508, 20160)]