42730491120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{60953}}^1$

素因数の和:61119

約数の個数: 160

約数和(自身を含む): 139314511872

約数和(自身を除く): 96584020752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 127, 138, 184, 230, 240, 254, 276, 345, 368, 381, 460, 508, 552, 635, 690, 762, 920, 1016, 1104, 1270, 1380, 1524, 1840, 1905, 2032, 2540, 2760, 2921, 3048, 3810, 5080, 5520, 5842, 6096, 7620, 8763, 10160, 11684, 14605, 15240, 17526, 23368, 29210, 30480, 35052, 43815, 46736, 58420, 60953, 70104, 87630, 116840, 121906, 140208, 175260, 182859, 233680, 243812, 304765, 350520, 365718, 487624, 609530, 701040, 731436, 914295, 975248, 1219060, 1401919, 1462872, 1828590, 2438120, 2803838, 2925744, 3657180, 4205757, 4876240, 5607676, 7009595, 7314360, 7741031, 8411514, 11215352, 14019190, 14628720, 15482062, 16823028, 21028785, 22430704, 23223093, 28038380, 30964124, 33646056, 38705155, 42057570, 46446186, 56076760, 61928248, 67292112, 77410310, 84115140, 92892372, 112153520, 116115465, 123856496, 154820620, 168230280, 178043713, 185784744, 232230930, 309641240, 336460560, 356087426, 371569488, 464461860, 534131139, 619282480, 712174852, 890218565, 928923720, 1068262278, 1424349704, 1780437130, 1857847440, 2136524556, 2670655695, 2848699408, 3560874260, 4273049112, 5341311390, 7121748520, 8546098224, 10682622780, 14243497040, 21365245560, 42730491120]

約数ペア:

[(1, 42730491120), (2, 21365245560), (3, 14243497040), (4, 10682622780), (5, 8546098224), (6, 7121748520), (8, 5341311390), (10, 4273049112), (12, 3560874260), (15, 2848699408), (16, 2670655695), (20, 2136524556), (23, 1857847440), (24, 1780437130), (30, 1424349704), (40, 1068262278), (46, 928923720), (48, 890218565), (60, 712174852), (69, 619282480), (80, 534131139), (92, 464461860), (115, 371569488), (120, 356087426), (127, 336460560), (138, 309641240), (184, 232230930), (230, 185784744), (240, 178043713), (254, 168230280), (276, 154820620), (345, 123856496), (368, 116115465), (381, 112153520), (460, 92892372), (508, 84115140), (552, 77410310), (635, 67292112), (690, 61928248), (762, 56076760), (920, 46446186), (1016, 42057570), (1104, 38705155), (1270, 33646056), (1380, 30964124), (1524, 28038380), (1840, 23223093), (1905, 22430704), (2032, 21028785), (2540, 16823028), (2760, 15482062), (2921, 14628720), (3048, 14019190), (3810, 11215352), (5080, 8411514), (5520, 7741031), (5842, 7314360), (6096, 7009595), (7620, 5607676), (8763, 4876240), (10160, 4205757), (11684, 3657180), (14605, 2925744), (15240, 2803838), (17526, 2438120), (23368, 1828590), (29210, 1462872), (30480, 1401919), (35052, 1219060), (43815, 975248), (46736, 914295), (58420, 731436), (60953, 701040), (70104, 609530), (87630, 487624), (116840, 365718), (121906, 350520), (140208, 304765), (175260, 243812), (182859, 233680)]