3945133440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12923}}^1$

素因数の和:13001

約数の個数: 192

約数和(自身を含む): 13881151440

約数和(自身を除く): 9936018000

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, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 795, 848, 954, 960, 1060, 1152, 1272, 1440, 1590, 1696, 1908, 1920, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 5760, 6360, 6784, 7632, 8480, 9540, 10176, 12720, 12923, 15264, 16960, 19080, 20352, 25440, 25846, 30528, 33920, 38160, 38769, 50880, 51692, 61056, 64615, 76320, 77538, 101760, 103384, 116307, 129230, 152640, 155076, 193845, 206768, 232614, 258460, 305280, 310152, 387690, 413536, 465228, 516920, 581535, 620304, 684919, 775380, 827072, 930456, 1033840, 1163070, 1240608, 1369838, 1550760, 1654144, 1860912, 2054757, 2067680, 2326140, 2481216, 2739676, 3101520, 3424595, 3721824, 4109514, 4135360, 4652280, 4962432, 5479352, 6164271, 6203040, 6849190, 7443648, 8219028, 8270720, 9304560, 10273785, 10958704, 12328542, 12406080, 13698380, 14887296, 16438056, 18609120, 20547570, 21917408, 24657084, 24812160, 27396760, 30821355, 32876112, 37218240, 41095140, 43834816, 49314168, 54793520, 61642710, 65752224, 74436480, 82190280, 87669632, 98628336, 109587040, 123285420, 131504448, 164380560, 197256672, 219174080, 246570840, 263008896, 328761120, 394513344, 438348160, 493141680, 657522240, 789026688, 986283360, 1315044480, 1972566720, 3945133440]

約数ペア:

[(1, 3945133440), (2, 1972566720), (3, 1315044480), (4, 986283360), (5, 789026688), (6, 657522240), (8, 493141680), (9, 438348160), (10, 394513344), (12, 328761120), (15, 263008896), (16, 246570840), (18, 219174080), (20, 197256672), (24, 164380560), (30, 131504448), (32, 123285420), (36, 109587040), (40, 98628336), (45, 87669632), (48, 82190280), (53, 74436480), (60, 65752224), (64, 61642710), (72, 54793520), (80, 49314168), (90, 43834816), (96, 41095140), (106, 37218240), (120, 32876112), (128, 30821355), (144, 27396760), (159, 24812160), (160, 24657084), (180, 21917408), (192, 20547570), (212, 18609120), (240, 16438056), (265, 14887296), (288, 13698380), (318, 12406080), (320, 12328542), (360, 10958704), (384, 10273785), (424, 9304560), (477, 8270720), (480, 8219028), (530, 7443648), (576, 6849190), (636, 6203040), (640, 6164271), (720, 5479352), (795, 4962432), (848, 4652280), (954, 4135360), (960, 4109514), (1060, 3721824), (1152, 3424595), (1272, 3101520), (1440, 2739676), (1590, 2481216), (1696, 2326140), (1908, 2067680), (1920, 2054757), (2120, 1860912), (2385, 1654144), (2544, 1550760), (2880, 1369838), (3180, 1240608), (3392, 1163070), (3816, 1033840), (4240, 930456), (4770, 827072), (5088, 775380), (5760, 684919), (6360, 620304), (6784, 581535), (7632, 516920), (8480, 465228), (9540, 413536), (10176, 387690), (12720, 310152), (12923, 305280), (15264, 258460), (16960, 232614), (19080, 206768), (20352, 193845), (25440, 155076), (25846, 152640), (30528, 129230), (33920, 116307), (38160, 103384), (38769, 101760), (50880, 77538), (51692, 76320), (61056, 64615)]