7687770240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1779

約数の個数: 256

約数和(自身を含む): 25825029120

約数和(自身を除く): 18137258880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 107, 115, 120, 128, 138, 160, 184, 192, 214, 230, 240, 276, 320, 321, 345, 368, 384, 428, 460, 480, 535, 552, 640, 642, 690, 736, 856, 920, 960, 1070, 1104, 1284, 1380, 1472, 1605, 1627, 1712, 1840, 1920, 2140, 2208, 2461, 2568, 2760, 2944, 3210, 3254, 3424, 3680, 4280, 4416, 4881, 4922, 5136, 5520, 6420, 6508, 6848, 7360, 7383, 8135, 8560, 8832, 9762, 9844, 10272, 11040, 12305, 12840, 13016, 13696, 14720, 14766, 16270, 17120, 19524, 19688, 20544, 22080, 24405, 24610, 25680, 26032, 29532, 32540, 34240, 36915, 37421, 39048, 39376, 41088, 44160, 48810, 49220, 51360, 52064, 59064, 65080, 68480, 73830, 74842, 78096, 78752, 97620, 98440, 102720, 104128, 112263, 118128, 130160, 147660, 149684, 156192, 157504, 174089, 187105, 195240, 196880, 205440, 208256, 224526, 236256, 260320, 295320, 299368, 312384, 315008, 348178, 374210, 390480, 393760, 449052, 472512, 520640, 522267, 561315, 590640, 598736, 624768, 696356, 748420, 780960, 787520, 870445, 898104, 945024, 1041280, 1044534, 1122630, 1181280, 1197472, 1392712, 1496840, 1561920, 1575040, 1740890, 1796208, 2089068, 2245260, 2362560, 2394944, 2611335, 2785424, 2993680, 3123840, 3481780, 3592416, 4004047, 4178136, 4490520, 4725120, 4789888, 5222670, 5570848, 5987360, 6963560, 7184832, 8008094, 8356272, 8981040, 10445340, 11141696, 11974720, 12012141, 13927120, 14369664, 16016188, 16712544, 17962080, 20020235, 20890680, 22283392, 23949440, 24024282, 27854240, 32032376, 33425088, 35924160, 40040470, 41781360, 48048564, 55708480, 60060705, 64064752, 66850176, 71848320, 80080940, 83562720, 96097128, 111416960, 120121410, 128129504, 160161880, 167125440, 192194256, 240242820, 256259008, 320323760, 334250880, 384388512, 480485640, 512518016, 640647520, 768777024, 960971280, 1281295040, 1537554048, 1921942560, 2562590080, 3843885120, 7687770240]

約数ペア:

[(1, 7687770240), (2, 3843885120), (3, 2562590080), (4, 1921942560), (5, 1537554048), (6, 1281295040), (8, 960971280), (10, 768777024), (12, 640647520), (15, 512518016), (16, 480485640), (20, 384388512), (23, 334250880), (24, 320323760), (30, 256259008), (32, 240242820), (40, 192194256), (46, 167125440), (48, 160161880), (60, 128129504), (64, 120121410), (69, 111416960), (80, 96097128), (92, 83562720), (96, 80080940), (107, 71848320), (115, 66850176), (120, 64064752), (128, 60060705), (138, 55708480), (160, 48048564), (184, 41781360), (192, 40040470), (214, 35924160), (230, 33425088), (240, 32032376), (276, 27854240), (320, 24024282), (321, 23949440), (345, 22283392), (368, 20890680), (384, 20020235), (428, 17962080), (460, 16712544), (480, 16016188), (535, 14369664), (552, 13927120), (640, 12012141), (642, 11974720), (690, 11141696), (736, 10445340), (856, 8981040), (920, 8356272), (960, 8008094), (1070, 7184832), (1104, 6963560), (1284, 5987360), (1380, 5570848), (1472, 5222670), (1605, 4789888), (1627, 4725120), (1712, 4490520), (1840, 4178136), (1920, 4004047), (2140, 3592416), (2208, 3481780), (2461, 3123840), (2568, 2993680), (2760, 2785424), (2944, 2611335), (3210, 2394944), (3254, 2362560), (3424, 2245260), (3680, 2089068), (4280, 1796208), (4416, 1740890), (4881, 1575040), (4922, 1561920), (5136, 1496840), (5520, 1392712), (6420, 1197472), (6508, 1181280), (6848, 1122630), (7360, 1044534), (7383, 1041280), (8135, 945024), (8560, 898104), (8832, 870445), (9762, 787520), (9844, 780960), (10272, 748420), (11040, 696356), (12305, 624768), (12840, 598736), (13016, 590640), (13696, 561315), (14720, 522267), (14766, 520640), (16270, 472512), (17120, 449052), (19524, 393760), (19688, 390480), (20544, 374210), (22080, 348178), (24405, 315008), (24610, 312384), (25680, 299368), (26032, 295320), (29532, 260320), (32540, 236256), (34240, 224526), (36915, 208256), (37421, 205440), (39048, 196880), (39376, 195240), (41088, 187105), (44160, 174089), (48810, 157504), (49220, 156192), (51360, 149684), (52064, 147660), (59064, 130160), (65080, 118128), (68480, 112263), (73830, 104128), (74842, 102720), (78096, 98440), (78752, 97620)]