2072927520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:404

約数の個数: 288

約数和(自身を含む): 7295167152

約数和(自身を除く): 5222239632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 157, 159, 160, 173, 180, 212, 240, 265, 288, 314, 318, 346, 360, 424, 471, 477, 480, 519, 530, 628, 636, 692, 720, 785, 795, 848, 865, 942, 954, 1038, 1060, 1256, 1272, 1384, 1413, 1440, 1557, 1570, 1590, 1696, 1730, 1884, 1908, 2076, 2120, 2355, 2385, 2512, 2544, 2595, 2768, 2826, 3114, 3140, 3180, 3460, 3768, 3816, 4152, 4240, 4710, 4770, 5024, 5088, 5190, 5536, 5652, 6228, 6280, 6360, 6920, 7065, 7536, 7632, 7785, 8304, 8321, 8480, 9169, 9420, 9540, 10380, 11304, 12456, 12560, 12720, 13840, 14130, 15072, 15264, 15570, 16608, 16642, 18338, 18840, 19080, 20760, 22608, 24912, 24963, 25120, 25440, 27161, 27507, 27680, 28260, 31140, 33284, 36676, 37680, 38160, 41520, 41605, 45216, 45845, 49824, 49926, 54322, 55014, 56520, 62280, 66568, 73352, 74889, 75360, 76320, 81483, 82521, 83040, 83210, 91690, 99852, 108644, 110028, 113040, 124560, 124815, 133136, 135805, 137535, 146704, 149778, 162966, 165042, 166420, 183380, 199704, 217288, 220056, 226080, 244449, 249120, 249630, 266272, 271610, 275070, 293408, 299556, 325932, 330084, 332840, 366760, 374445, 399408, 407415, 412605, 434576, 440112, 488898, 499260, 543220, 550140, 599112, 651864, 660168, 665680, 733520, 748890, 798816, 814830, 825210, 869152, 880224, 977796, 998520, 1086440, 1100280, 1198224, 1222245, 1303728, 1320336, 1331360, 1439533, 1467040, 1497780, 1629660, 1650420, 1955592, 1997040, 2172880, 2200560, 2396448, 2444490, 2607456, 2640672, 2879066, 2995560, 3259320, 3300840, 3911184, 3994080, 4318599, 4345760, 4401120, 4888980, 5758132, 5991120, 6518640, 6601680, 7197665, 7822368, 8637198, 9777960, 11516264, 11982240, 12955797, 13037280, 13203360, 14395330, 17274396, 19555920, 21592995, 23032528, 25911594, 28790660, 34548792, 39111840, 43185990, 46065056, 51823188, 57581320, 64778985, 69097584, 86371980, 103646376, 115162640, 129557970, 138195168, 172743960, 207292752, 230325280, 259115940, 345487920, 414585504, 518231880, 690975840, 1036463760, 2072927520]

約数ペア:

[(1, 2072927520), (2, 1036463760), (3, 690975840), (4, 518231880), (5, 414585504), (6, 345487920), (8, 259115940), (9, 230325280), (10, 207292752), (12, 172743960), (15, 138195168), (16, 129557970), (18, 115162640), (20, 103646376), (24, 86371980), (30, 69097584), (32, 64778985), (36, 57581320), (40, 51823188), (45, 46065056), (48, 43185990), (53, 39111840), (60, 34548792), (72, 28790660), (80, 25911594), (90, 23032528), (96, 21592995), (106, 19555920), (120, 17274396), (144, 14395330), (157, 13203360), (159, 13037280), (160, 12955797), (173, 11982240), (180, 11516264), (212, 9777960), (240, 8637198), (265, 7822368), (288, 7197665), (314, 6601680), (318, 6518640), (346, 5991120), (360, 5758132), (424, 4888980), (471, 4401120), (477, 4345760), (480, 4318599), (519, 3994080), (530, 3911184), (628, 3300840), (636, 3259320), (692, 2995560), (720, 2879066), (785, 2640672), (795, 2607456), (848, 2444490), (865, 2396448), (942, 2200560), (954, 2172880), (1038, 1997040), (1060, 1955592), (1256, 1650420), (1272, 1629660), (1384, 1497780), (1413, 1467040), (1440, 1439533), (1557, 1331360), (1570, 1320336), (1590, 1303728), (1696, 1222245), (1730, 1198224), (1884, 1100280), (1908, 1086440), (2076, 998520), (2120, 977796), (2355, 880224), (2385, 869152), (2512, 825210), (2544, 814830), (2595, 798816), (2768, 748890), (2826, 733520), (3114, 665680), (3140, 660168), (3180, 651864), (3460, 599112), (3768, 550140), (3816, 543220), (4152, 499260), (4240, 488898), (4710, 440112), (4770, 434576), (5024, 412605), (5088, 407415), (5190, 399408), (5536, 374445), (5652, 366760), (6228, 332840), (6280, 330084), (6360, 325932), (6920, 299556), (7065, 293408), (7536, 275070), (7632, 271610), (7785, 266272), (8304, 249630), (8321, 249120), (8480, 244449), (9169, 226080), (9420, 220056), (9540, 217288), (10380, 199704), (11304, 183380), (12456, 166420), (12560, 165042), (12720, 162966), (13840, 149778), (14130, 146704), (15072, 137535), (15264, 135805), (15570, 133136), (16608, 124815), (16642, 124560), (18338, 113040), (18840, 110028), (19080, 108644), (20760, 99852), (22608, 91690), (24912, 83210), (24963, 83040), (25120, 82521), (25440, 81483), (27161, 76320), (27507, 75360), (27680, 74889), (28260, 73352), (31140, 66568), (33284, 62280), (36676, 56520), (37680, 55014), (38160, 54322), (41520, 49926), (41605, 49824), (45216, 45845)]