47514320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 240

約数和(自身を含む): 146562048

約数和(自身を除く): 99047728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 31, 34, 35, 40, 46, 49, 56, 62, 68, 70, 80, 85, 92, 98, 112, 115, 119, 124, 136, 140, 155, 161, 170, 184, 196, 217, 230, 238, 245, 248, 272, 280, 310, 322, 340, 368, 391, 392, 434, 460, 476, 490, 496, 527, 560, 595, 620, 644, 680, 713, 782, 784, 805, 833, 868, 920, 952, 980, 1054, 1085, 1127, 1190, 1240, 1288, 1360, 1426, 1519, 1564, 1610, 1666, 1736, 1840, 1904, 1955, 1960, 2108, 2170, 2254, 2380, 2480, 2576, 2635, 2737, 2852, 3038, 3128, 3220, 3332, 3472, 3565, 3689, 3910, 3920, 4165, 4216, 4340, 4508, 4760, 4991, 5270, 5474, 5635, 5704, 6076, 6256, 6440, 6664, 7130, 7378, 7595, 7820, 8330, 8432, 8680, 9016, 9520, 9982, 10540, 10948, 11270, 11408, 12121, 12152, 12880, 13328, 13685, 14260, 14756, 15190, 15640, 16660, 17360, 18032, 18445, 19159, 19964, 21080, 21896, 22540, 24242, 24304, 24955, 25823, 27370, 28520, 29512, 30380, 31280, 33320, 34937, 36890, 38318, 39928, 42160, 43792, 45080, 48484, 49910, 51646, 54740, 57040, 59024, 60605, 60760, 66640, 69874, 73780, 76636, 79856, 84847, 90160, 95795, 96968, 99820, 103292, 109480, 121210, 121520, 129115, 139748, 147560, 153272, 169694, 174685, 191590, 193936, 199640, 206584, 218960, 242420, 258230, 279496, 295120, 306544, 339388, 349370, 383180, 399280, 413168, 424235, 484840, 516460, 558992, 593929, 678776, 698740, 766360, 848470, 969680, 1032920, 1187858, 1357552, 1397480, 1532720, 1696940, 2065840, 2375716, 2794960, 2969645, 3393880, 4751432, 5939290, 6787760, 9502864, 11878580, 23757160, 47514320]

約数ペア:

[(1, 47514320), (2, 23757160), (4, 11878580), (5, 9502864), (7, 6787760), (8, 5939290), (10, 4751432), (14, 3393880), (16, 2969645), (17, 2794960), (20, 2375716), (23, 2065840), (28, 1696940), (31, 1532720), (34, 1397480), (35, 1357552), (40, 1187858), (46, 1032920), (49, 969680), (56, 848470), (62, 766360), (68, 698740), (70, 678776), (80, 593929), (85, 558992), (92, 516460), (98, 484840), (112, 424235), (115, 413168), (119, 399280), (124, 383180), (136, 349370), (140, 339388), (155, 306544), (161, 295120), (170, 279496), (184, 258230), (196, 242420), (217, 218960), (230, 206584), (238, 199640), (245, 193936), (248, 191590), (272, 174685), (280, 169694), (310, 153272), (322, 147560), (340, 139748), (368, 129115), (391, 121520), (392, 121210), (434, 109480), (460, 103292), (476, 99820), (490, 96968), (496, 95795), (527, 90160), (560, 84847), (595, 79856), (620, 76636), (644, 73780), (680, 69874), (713, 66640), (782, 60760), (784, 60605), (805, 59024), (833, 57040), (868, 54740), (920, 51646), (952, 49910), (980, 48484), (1054, 45080), (1085, 43792), (1127, 42160), (1190, 39928), (1240, 38318), (1288, 36890), (1360, 34937), (1426, 33320), (1519, 31280), (1564, 30380), (1610, 29512), (1666, 28520), (1736, 27370), (1840, 25823), (1904, 24955), (1955, 24304), (1960, 24242), (2108, 22540), (2170, 21896), (2254, 21080), (2380, 19964), (2480, 19159), (2576, 18445), (2635, 18032), (2737, 17360), (2852, 16660), (3038, 15640), (3128, 15190), (3220, 14756), (3332, 14260), (3472, 13685), (3565, 13328), (3689, 12880), (3910, 12152), (3920, 12121), (4165, 11408), (4216, 11270), (4340, 10948), (4508, 10540), (4760, 9982), (4991, 9520), (5270, 9016), (5474, 8680), (5635, 8432), (5704, 8330), (6076, 7820), (6256, 7595), (6440, 7378), (6664, 7130)]