51514080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 176359680

約数和(自身を除く): 124845600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 68, 80, 85, 96, 102, 107, 118, 120, 136, 160, 170, 177, 204, 214, 236, 240, 255, 272, 295, 321, 340, 354, 408, 428, 472, 480, 510, 535, 544, 590, 642, 680, 708, 816, 856, 885, 944, 1003, 1020, 1070, 1180, 1284, 1360, 1416, 1605, 1632, 1712, 1770, 1819, 1888, 2006, 2040, 2140, 2360, 2568, 2720, 2832, 3009, 3210, 3424, 3540, 3638, 4012, 4080, 4280, 4720, 5015, 5136, 5457, 5664, 6018, 6313, 6420, 7080, 7276, 8024, 8160, 8560, 9095, 9440, 10030, 10272, 10914, 12036, 12626, 12840, 14160, 14552, 15045, 16048, 17120, 18190, 18939, 20060, 21828, 24072, 25252, 25680, 27285, 28320, 29104, 30090, 31565, 32096, 36380, 37878, 40120, 43656, 48144, 50504, 51360, 54570, 58208, 60180, 63130, 72760, 75756, 80240, 87312, 94695, 96288, 101008, 107321, 109140, 120360, 126260, 145520, 151512, 160480, 174624, 189390, 202016, 214642, 218280, 240720, 252520, 291040, 303024, 321963, 378780, 429284, 436560, 481440, 505040, 536605, 606048, 643926, 757560, 858568, 873120, 1010080, 1073210, 1287852, 1515120, 1609815, 1717136, 2146420, 2575704, 3030240, 3219630, 3434272, 4292840, 5151408, 6439260, 8585680, 10302816, 12878520, 17171360, 25757040, 51514080]

約数ペア:

[(1, 51514080), (2, 25757040), (3, 17171360), (4, 12878520), (5, 10302816), (6, 8585680), (8, 6439260), (10, 5151408), (12, 4292840), (15, 3434272), (16, 3219630), (17, 3030240), (20, 2575704), (24, 2146420), (30, 1717136), (32, 1609815), (34, 1515120), (40, 1287852), (48, 1073210), (51, 1010080), (59, 873120), (60, 858568), (68, 757560), (80, 643926), (85, 606048), (96, 536605), (102, 505040), (107, 481440), (118, 436560), (120, 429284), (136, 378780), (160, 321963), (170, 303024), (177, 291040), (204, 252520), (214, 240720), (236, 218280), (240, 214642), (255, 202016), (272, 189390), (295, 174624), (321, 160480), (340, 151512), (354, 145520), (408, 126260), (428, 120360), (472, 109140), (480, 107321), (510, 101008), (535, 96288), (544, 94695), (590, 87312), (642, 80240), (680, 75756), (708, 72760), (816, 63130), (856, 60180), (885, 58208), (944, 54570), (1003, 51360), (1020, 50504), (1070, 48144), (1180, 43656), (1284, 40120), (1360, 37878), (1416, 36380), (1605, 32096), (1632, 31565), (1712, 30090), (1770, 29104), (1819, 28320), (1888, 27285), (2006, 25680), (2040, 25252), (2140, 24072), (2360, 21828), (2568, 20060), (2720, 18939), (2832, 18190), (3009, 17120), (3210, 16048), (3424, 15045), (3540, 14552), (3638, 14160), (4012, 12840), (4080, 12626), (4280, 12036), (4720, 10914), (5015, 10272), (5136, 10030), (5457, 9440), (5664, 9095), (6018, 8560), (6313, 8160), (6420, 8024), (7080, 7276)]