27967280160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1\times {\mathrm{661}}^1$

素因数の和:1347

約数の個数: 192

約数和(自身を含む): 88899842304

約数和(自身を除く): 60932562144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 181, 240, 362, 480, 487, 543, 661, 724, 905, 974, 1086, 1322, 1448, 1461, 1810, 1948, 1983, 2172, 2435, 2644, 2715, 2896, 2922, 3305, 3620, 3896, 3966, 4344, 4870, 5288, 5430, 5792, 5844, 6610, 7240, 7305, 7792, 7932, 8688, 9740, 9915, 10576, 10860, 11688, 13220, 14480, 14610, 15584, 15864, 17376, 19480, 19830, 21152, 21720, 23376, 26440, 28960, 29220, 31728, 38960, 39660, 43440, 46752, 52880, 58440, 63456, 77920, 79320, 86880, 88147, 105760, 116880, 119641, 158640, 176294, 233760, 239282, 264441, 317280, 321907, 352588, 358923, 440735, 478564, 528882, 598205, 643814, 705176, 717846, 881470, 957128, 965721, 1057764, 1196410, 1287628, 1322205, 1410352, 1435692, 1609535, 1762940, 1794615, 1914256, 1931442, 2115528, 2392820, 2575256, 2644410, 2820704, 2871384, 3219070, 3525880, 3589230, 3828512, 3862884, 4231056, 4785640, 4828605, 5150512, 5288820, 5742768, 6438140, 7051760, 7178460, 7725768, 8462112, 9571280, 9657210, 10301024, 10577640, 11485536, 12876280, 14103520, 14356920, 15451536, 19142560, 19314420, 21155280, 25752560, 28713840, 30903072, 38628840, 42310560, 51505120, 57427680, 58265167, 77257680, 116530334, 154515360, 174795501, 233060668, 291325835, 349591002, 466121336, 582651670, 699182004, 873977505, 932242672, 1165303340, 1398364008, 1747955010, 1864485344, 2330606680, 2796728016, 3495910020, 4661213360, 5593456032, 6991820040, 9322426720, 13983640080, 27967280160]

約数ペア:

[(1, 27967280160), (2, 13983640080), (3, 9322426720), (4, 6991820040), (5, 5593456032), (6, 4661213360), (8, 3495910020), (10, 2796728016), (12, 2330606680), (15, 1864485344), (16, 1747955010), (20, 1398364008), (24, 1165303340), (30, 932242672), (32, 873977505), (40, 699182004), (48, 582651670), (60, 466121336), (80, 349591002), (96, 291325835), (120, 233060668), (160, 174795501), (181, 154515360), (240, 116530334), (362, 77257680), (480, 58265167), (487, 57427680), (543, 51505120), (661, 42310560), (724, 38628840), (905, 30903072), (974, 28713840), (1086, 25752560), (1322, 21155280), (1448, 19314420), (1461, 19142560), (1810, 15451536), (1948, 14356920), (1983, 14103520), (2172, 12876280), (2435, 11485536), (2644, 10577640), (2715, 10301024), (2896, 9657210), (2922, 9571280), (3305, 8462112), (3620, 7725768), (3896, 7178460), (3966, 7051760), (4344, 6438140), (4870, 5742768), (5288, 5288820), (5430, 5150512), (5792, 4828605), (5844, 4785640), (6610, 4231056), (7240, 3862884), (7305, 3828512), (7792, 3589230), (7932, 3525880), (8688, 3219070), (9740, 2871384), (9915, 2820704), (10576, 2644410), (10860, 2575256), (11688, 2392820), (13220, 2115528), (14480, 1931442), (14610, 1914256), (15584, 1794615), (15864, 1762940), (17376, 1609535), (19480, 1435692), (19830, 1410352), (21152, 1322205), (21720, 1287628), (23376, 1196410), (26440, 1057764), (28960, 965721), (29220, 957128), (31728, 881470), (38960, 717846), (39660, 705176), (43440, 643814), (46752, 598205), (52880, 528882), (58440, 478564), (63456, 440735), (77920, 358923), (79320, 352588), (86880, 321907), (88147, 317280), (105760, 264441), (116880, 239282), (119641, 233760), (158640, 176294)]