48697440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 175053312

約数和(自身を除く): 126355872

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, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 401, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 802, 880, 920, 1012, 1056, 1104, 1203, 1265, 1320, 1380, 1518, 1604, 1760, 1840, 2005, 2024, 2208, 2406, 2530, 2640, 2760, 3036, 3208, 3680, 3795, 4010, 4048, 4411, 4812, 5060, 5280, 5520, 6015, 6072, 6416, 7590, 8020, 8096, 8822, 9223, 9624, 10120, 11040, 12030, 12144, 12832, 13233, 15180, 16040, 17644, 18446, 19248, 20240, 22055, 24060, 24288, 26466, 27669, 30360, 32080, 35288, 36892, 38496, 40480, 44110, 46115, 48120, 52932, 55338, 60720, 64160, 66165, 70576, 73784, 88220, 92230, 96240, 101453, 105864, 110676, 121440, 132330, 138345, 141152, 147568, 176440, 184460, 192480, 202906, 211728, 221352, 264660, 276690, 295136, 304359, 352880, 368920, 405812, 423456, 442704, 507265, 529320, 553380, 608718, 705760, 737840, 811624, 885408, 1014530, 1058640, 1106760, 1217436, 1475680, 1521795, 1623248, 2029060, 2117280, 2213520, 2434872, 3043590, 3246496, 4058120, 4427040, 4869744, 6087180, 8116240, 9739488, 12174360, 16232480, 24348720, 48697440]

約数ペア:

[(1, 48697440), (2, 24348720), (3, 16232480), (4, 12174360), (5, 9739488), (6, 8116240), (8, 6087180), (10, 4869744), (11, 4427040), (12, 4058120), (15, 3246496), (16, 3043590), (20, 2434872), (22, 2213520), (23, 2117280), (24, 2029060), (30, 1623248), (32, 1521795), (33, 1475680), (40, 1217436), (44, 1106760), (46, 1058640), (48, 1014530), (55, 885408), (60, 811624), (66, 737840), (69, 705760), (80, 608718), (88, 553380), (92, 529320), (96, 507265), (110, 442704), (115, 423456), (120, 405812), (132, 368920), (138, 352880), (160, 304359), (165, 295136), (176, 276690), (184, 264660), (220, 221352), (230, 211728), (240, 202906), (253, 192480), (264, 184460), (276, 176440), (330, 147568), (345, 141152), (352, 138345), (368, 132330), (401, 121440), (440, 110676), (460, 105864), (480, 101453), (506, 96240), (528, 92230), (552, 88220), (660, 73784), (690, 70576), (736, 66165), (759, 64160), (802, 60720), (880, 55338), (920, 52932), (1012, 48120), (1056, 46115), (1104, 44110), (1203, 40480), (1265, 38496), (1320, 36892), (1380, 35288), (1518, 32080), (1604, 30360), (1760, 27669), (1840, 26466), (2005, 24288), (2024, 24060), (2208, 22055), (2406, 20240), (2530, 19248), (2640, 18446), (2760, 17644), (3036, 16040), (3208, 15180), (3680, 13233), (3795, 12832), (4010, 12144), (4048, 12030), (4411, 11040), (4812, 10120), (5060, 9624), (5280, 9223), (5520, 8822), (6015, 8096), (6072, 8020), (6416, 7590)]