1073934720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3318

約数の個数: 256

約数和(自身を含む): 4004928000

約数和(自身を除く): 2930993280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3040, 3271, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5472, 5760, 6080, 6542, 6840, 7296, 8208, 8640, 9120, 9813, 10260, 10944, 12160, 13084, 13680, 16355, 16416, 17280, 18240, 19626, 20520, 21888, 26168, 27360, 29439, 32710, 32832, 36480, 39252, 41040, 49065, 52336, 54720, 58878, 62149, 65420, 65664, 78504, 82080, 88317, 98130, 104672, 109440, 117756, 124298, 130840, 147195, 157008, 164160, 176634, 186447, 196260, 209344, 235512, 248596, 261680, 294390, 310745, 314016, 328320, 353268, 372894, 392520, 418688, 441585, 471024, 497192, 523360, 559341, 588780, 621490, 628032, 706536, 745788, 785040, 883170, 932235, 942048, 994384, 1046720, 1118682, 1177560, 1242980, 1256064, 1413072, 1491576, 1570080, 1678023, 1766340, 1864470, 1884096, 1988768, 2093440, 2237364, 2355120, 2485960, 2796705, 2826144, 2983152, 3140160, 3356046, 3532680, 3728940, 3768192, 3977536, 4474728, 4710240, 4971920, 5593410, 5652288, 5966304, 6280320, 6712092, 7065360, 7457880, 7955072, 8390115, 8949456, 9420480, 9943840, 11186820, 11304576, 11932608, 13424184, 14130720, 14915760, 16780230, 17898912, 18840960, 19887680, 22373640, 23865216, 26848368, 28261440, 29831520, 33560460, 35797824, 39775360, 44747280, 53696736, 56522880, 59663040, 67120920, 71595648, 89494560, 107393472, 119326080, 134241840, 178989120, 214786944, 268483680, 357978240, 536967360, 1073934720]

約数ペア:

[(1, 1073934720), (2, 536967360), (3, 357978240), (4, 268483680), (5, 214786944), (6, 178989120), (8, 134241840), (9, 119326080), (10, 107393472), (12, 89494560), (15, 71595648), (16, 67120920), (18, 59663040), (19, 56522880), (20, 53696736), (24, 44747280), (27, 39775360), (30, 35797824), (32, 33560460), (36, 29831520), (38, 28261440), (40, 26848368), (45, 23865216), (48, 22373640), (54, 19887680), (57, 18840960), (60, 17898912), (64, 16780230), (72, 14915760), (76, 14130720), (80, 13424184), (90, 11932608), (95, 11304576), (96, 11186820), (108, 9943840), (114, 9420480), (120, 8949456), (128, 8390115), (135, 7955072), (144, 7457880), (152, 7065360), (160, 6712092), (171, 6280320), (180, 5966304), (190, 5652288), (192, 5593410), (216, 4971920), (228, 4710240), (240, 4474728), (270, 3977536), (285, 3768192), (288, 3728940), (304, 3532680), (320, 3356046), (342, 3140160), (360, 2983152), (380, 2826144), (384, 2796705), (432, 2485960), (456, 2355120), (480, 2237364), (513, 2093440), (540, 1988768), (570, 1884096), (576, 1864470), (608, 1766340), (640, 1678023), (684, 1570080), (720, 1491576), (760, 1413072), (855, 1256064), (864, 1242980), (912, 1177560), (960, 1118682), (1026, 1046720), (1080, 994384), (1140, 942048), (1152, 932235), (1216, 883170), (1368, 785040), (1440, 745788), (1520, 706536), (1710, 628032), (1728, 621490), (1824, 588780), (1920, 559341), (2052, 523360), (2160, 497192), (2280, 471024), (2432, 441585), (2565, 418688), (2736, 392520), (2880, 372894), (3040, 353268), (3271, 328320), (3420, 314016), (3456, 310745), (3648, 294390), (4104, 261680), (4320, 248596), (4560, 235512), (5130, 209344), (5472, 196260), (5760, 186447), (6080, 176634), (6542, 164160), (6840, 157008), (7296, 147195), (8208, 130840), (8640, 124298), (9120, 117756), (9813, 109440), (10260, 104672), (10944, 98130), (12160, 88317), (13084, 82080), (13680, 78504), (16355, 65664), (16416, 65420), (17280, 62149), (18240, 58878), (19626, 54720), (20520, 52336), (21888, 49065), (26168, 41040), (27360, 39252), (29439, 36480), (32710, 32832)]