104681280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 224

約数和(自身を含む): 379219968

約数和(自身を除く): 274538688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 264, 276, 320, 330, 345, 352, 368, 431, 440, 460, 480, 506, 528, 552, 660, 690, 704, 736, 759, 862, 880, 920, 960, 1012, 1056, 1104, 1265, 1293, 1320, 1380, 1472, 1518, 1724, 1760, 1840, 2024, 2112, 2155, 2208, 2530, 2586, 2640, 2760, 3036, 3448, 3520, 3680, 3795, 4048, 4310, 4416, 4741, 5060, 5172, 5280, 5520, 6072, 6465, 6896, 7360, 7590, 8096, 8620, 9482, 9913, 10120, 10344, 10560, 11040, 12144, 12930, 13792, 14223, 15180, 16192, 17240, 18964, 19826, 20240, 20688, 22080, 23705, 24288, 25860, 27584, 28446, 29739, 30360, 34480, 37928, 39652, 40480, 41376, 47410, 48576, 49565, 51720, 56892, 59478, 60720, 68960, 71115, 75856, 79304, 80960, 82752, 94820, 99130, 103440, 109043, 113784, 118956, 121440, 137920, 142230, 148695, 151712, 158608, 189640, 198260, 206880, 218086, 227568, 237912, 242880, 284460, 297390, 303424, 317216, 327129, 379280, 396520, 413760, 436172, 455136, 475824, 545215, 568920, 594780, 634432, 654258, 758560, 793040, 872344, 910272, 951648, 1090430, 1137840, 1189560, 1308516, 1517120, 1586080, 1635645, 1744688, 1903296, 2180860, 2275680, 2379120, 2617032, 3172160, 3271290, 3489376, 4361720, 4551360, 4758240, 5234064, 6542580, 6978752, 8723440, 9516480, 10468128, 13085160, 17446880, 20936256, 26170320, 34893760, 52340640, 104681280]

約数ペア:

[(1, 104681280), (2, 52340640), (3, 34893760), (4, 26170320), (5, 20936256), (6, 17446880), (8, 13085160), (10, 10468128), (11, 9516480), (12, 8723440), (15, 6978752), (16, 6542580), (20, 5234064), (22, 4758240), (23, 4551360), (24, 4361720), (30, 3489376), (32, 3271290), (33, 3172160), (40, 2617032), (44, 2379120), (46, 2275680), (48, 2180860), (55, 1903296), (60, 1744688), (64, 1635645), (66, 1586080), (69, 1517120), (80, 1308516), (88, 1189560), (92, 1137840), (96, 1090430), (110, 951648), (115, 910272), (120, 872344), (132, 793040), (138, 758560), (160, 654258), (165, 634432), (176, 594780), (184, 568920), (192, 545215), (220, 475824), (230, 455136), (240, 436172), (253, 413760), (264, 396520), (276, 379280), (320, 327129), (330, 317216), (345, 303424), (352, 297390), (368, 284460), (431, 242880), (440, 237912), (460, 227568), (480, 218086), (506, 206880), (528, 198260), (552, 189640), (660, 158608), (690, 151712), (704, 148695), (736, 142230), (759, 137920), (862, 121440), (880, 118956), (920, 113784), (960, 109043), (1012, 103440), (1056, 99130), (1104, 94820), (1265, 82752), (1293, 80960), (1320, 79304), (1380, 75856), (1472, 71115), (1518, 68960), (1724, 60720), (1760, 59478), (1840, 56892), (2024, 51720), (2112, 49565), (2155, 48576), (2208, 47410), (2530, 41376), (2586, 40480), (2640, 39652), (2760, 37928), (3036, 34480), (3448, 30360), (3520, 29739), (3680, 28446), (3795, 27584), (4048, 25860), (4310, 24288), (4416, 23705), (4741, 22080), (5060, 20688), (5172, 20240), (5280, 19826), (5520, 18964), (6072, 17240), (6465, 16192), (6896, 15180), (7360, 14223), (7590, 13792), (8096, 12930), (8620, 12144), (9482, 11040), (9913, 10560), (10120, 10344)]