28893275040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{6043}}^1$

素因数の和:7491

約数の個数: 192

約数和(自身を含む): 104106110976

約数和(自身を除く): 75212835936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1423, 1680, 2846, 3360, 4269, 5692, 6043, 7115, 8538, 9961, 11384, 12086, 14230, 17076, 18129, 19922, 21345, 22768, 24172, 28460, 29883, 30215, 34152, 36258, 39844, 42301, 42690, 45536, 48344, 49805, 56920, 59766, 60430, 68304, 72516, 79688, 84602, 85380, 90645, 96688, 99610, 113840, 119532, 120860, 126903, 136608, 145032, 149415, 159376, 169204, 170760, 181290, 193376, 199220, 211505, 227680, 239064, 241720, 253806, 290064, 298830, 318752, 338408, 341520, 362580, 398440, 423010, 478128, 483440, 507612, 580128, 597660, 634515, 676816, 683040, 725160, 796880, 846020, 956256, 966880, 1015224, 1195320, 1269030, 1353632, 1450320, 1593760, 1692040, 2030448, 2390640, 2538060, 2900640, 3384080, 4060896, 4781280, 5076120, 6768160, 8599189, 10152240, 17198378, 20304480, 25797567, 34396756, 42995945, 51595134, 60194323, 68793512, 85991890, 103190268, 120388646, 128987835, 137587024, 171983780, 180582969, 206380536, 240777292, 257975670, 275174048, 300971615, 343967560, 361165938, 412761072, 481554584, 515951340, 601943230, 687935120, 722331876, 825522144, 902914845, 963109168, 1031902680, 1203886460, 1375870240, 1444663752, 1805829690, 1926218336, 2063805360, 2407772920, 2889327504, 3611659380, 4127610720, 4815545840, 5778655008, 7223318760, 9631091680, 14446637520, 28893275040]

約数ペア:

[(1, 28893275040), (2, 14446637520), (3, 9631091680), (4, 7223318760), (5, 5778655008), (6, 4815545840), (7, 4127610720), (8, 3611659380), (10, 2889327504), (12, 2407772920), (14, 2063805360), (15, 1926218336), (16, 1805829690), (20, 1444663752), (21, 1375870240), (24, 1203886460), (28, 1031902680), (30, 963109168), (32, 902914845), (35, 825522144), (40, 722331876), (42, 687935120), (48, 601943230), (56, 515951340), (60, 481554584), (70, 412761072), (80, 361165938), (84, 343967560), (96, 300971615), (105, 275174048), (112, 257975670), (120, 240777292), (140, 206380536), (160, 180582969), (168, 171983780), (210, 137587024), (224, 128987835), (240, 120388646), (280, 103190268), (336, 85991890), (420, 68793512), (480, 60194323), (560, 51595134), (672, 42995945), (840, 34396756), (1120, 25797567), (1423, 20304480), (1680, 17198378), (2846, 10152240), (3360, 8599189), (4269, 6768160), (5692, 5076120), (6043, 4781280), (7115, 4060896), (8538, 3384080), (9961, 2900640), (11384, 2538060), (12086, 2390640), (14230, 2030448), (17076, 1692040), (18129, 1593760), (19922, 1450320), (21345, 1353632), (22768, 1269030), (24172, 1195320), (28460, 1015224), (29883, 966880), (30215, 956256), (34152, 846020), (36258, 796880), (39844, 725160), (42301, 683040), (42690, 676816), (45536, 634515), (48344, 597660), (49805, 580128), (56920, 507612), (59766, 483440), (60430, 478128), (68304, 423010), (72516, 398440), (79688, 362580), (84602, 341520), (85380, 338408), (90645, 318752), (96688, 298830), (99610, 290064), (113840, 253806), (119532, 241720), (120860, 239064), (126903, 227680), (136608, 211505), (145032, 199220), (149415, 193376), (159376, 181290), (169204, 170760)]