12976920960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2969

約数の個数: 256

約数和(自身を含む): 43899494400

約数和(自身を除く): 30922573440

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, 128, 152, 160, 190, 192, 228, 240, 254, 285, 304, 320, 380, 381, 384, 456, 480, 508, 570, 608, 635, 640, 760, 762, 912, 960, 1016, 1140, 1216, 1270, 1520, 1524, 1824, 1905, 1920, 2032, 2280, 2413, 2432, 2540, 2801, 3040, 3048, 3648, 3810, 4064, 4560, 4826, 5080, 5602, 6080, 6096, 7239, 7296, 7620, 8128, 8403, 9120, 9652, 10160, 11204, 12065, 12160, 12192, 14005, 14478, 15240, 16256, 16806, 18240, 19304, 20320, 22408, 24130, 24384, 28010, 28956, 30480, 33612, 36195, 36480, 38608, 40640, 42015, 44816, 48260, 48768, 53219, 56020, 57912, 60960, 67224, 72390, 77216, 81280, 84030, 89632, 96520, 106438, 112040, 115824, 121920, 134448, 144780, 154432, 159657, 168060, 179264, 193040, 212876, 224080, 231648, 243840, 266095, 268896, 289560, 308864, 319314, 336120, 355727, 358528, 386080, 425752, 448160, 463296, 532190, 537792, 579120, 638628, 672240, 711454, 772160, 798285, 851504, 896320, 926592, 1064380, 1067181, 1075584, 1158240, 1277256, 1344480, 1422908, 1544320, 1596570, 1703008, 1778635, 1792640, 2128760, 2134362, 2316480, 2554512, 2688960, 2845816, 3193140, 3406016, 3557270, 4257520, 4268724, 4632960, 5109024, 5335905, 5377920, 5691632, 6386280, 6758813, 6812032, 7114540, 8515040, 8537448, 10218048, 10671810, 11383264, 12772560, 13517626, 14229080, 17030080, 17074896, 20276439, 20436096, 21343620, 22766528, 25545120, 27035252, 28458160, 33794065, 34060160, 34149792, 40552878, 42687240, 45533056, 51090240, 54070504, 56916320, 67588130, 68299584, 81105756, 85374480, 101382195, 102180480, 108141008, 113832640, 135176260, 136599168, 162211512, 170748960, 202764390, 216282016, 227665280, 270352520, 324423024, 341497920, 405528780, 432564032, 540705040, 648846048, 682995840, 811057560, 865128064, 1081410080, 1297692096, 1622115120, 2162820160, 2595384192, 3244230240, 4325640320, 6488460480, 12976920960]

約数ペア:

[(1, 12976920960), (2, 6488460480), (3, 4325640320), (4, 3244230240), (5, 2595384192), (6, 2162820160), (8, 1622115120), (10, 1297692096), (12, 1081410080), (15, 865128064), (16, 811057560), (19, 682995840), (20, 648846048), (24, 540705040), (30, 432564032), (32, 405528780), (38, 341497920), (40, 324423024), (48, 270352520), (57, 227665280), (60, 216282016), (64, 202764390), (76, 170748960), (80, 162211512), (95, 136599168), (96, 135176260), (114, 113832640), (120, 108141008), (127, 102180480), (128, 101382195), (152, 85374480), (160, 81105756), (190, 68299584), (192, 67588130), (228, 56916320), (240, 54070504), (254, 51090240), (285, 45533056), (304, 42687240), (320, 40552878), (380, 34149792), (381, 34060160), (384, 33794065), (456, 28458160), (480, 27035252), (508, 25545120), (570, 22766528), (608, 21343620), (635, 20436096), (640, 20276439), (760, 17074896), (762, 17030080), (912, 14229080), (960, 13517626), (1016, 12772560), (1140, 11383264), (1216, 10671810), (1270, 10218048), (1520, 8537448), (1524, 8515040), (1824, 7114540), (1905, 6812032), (1920, 6758813), (2032, 6386280), (2280, 5691632), (2413, 5377920), (2432, 5335905), (2540, 5109024), (2801, 4632960), (3040, 4268724), (3048, 4257520), (3648, 3557270), (3810, 3406016), (4064, 3193140), (4560, 2845816), (4826, 2688960), (5080, 2554512), (5602, 2316480), (6080, 2134362), (6096, 2128760), (7239, 1792640), (7296, 1778635), (7620, 1703008), (8128, 1596570), (8403, 1544320), (9120, 1422908), (9652, 1344480), (10160, 1277256), (11204, 1158240), (12065, 1075584), (12160, 1067181), (12192, 1064380), (14005, 926592), (14478, 896320), (15240, 851504), (16256, 798285), (16806, 772160), (18240, 711454), (19304, 672240), (20320, 638628), (22408, 579120), (24130, 537792), (24384, 532190), (28010, 463296), (28956, 448160), (30480, 425752), (33612, 386080), (36195, 358528), (36480, 355727), (38608, 336120), (40640, 319314), (42015, 308864), (44816, 289560), (48260, 268896), (48768, 266095), (53219, 243840), (56020, 231648), (57912, 224080), (60960, 212876), (67224, 193040), (72390, 179264), (77216, 168060), (81280, 159657), (84030, 154432), (89632, 144780), (96520, 134448), (106438, 121920), (112040, 115824)]