27321514080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{165947}}^1$

素因数の和:165986

約数の個数: 192

約数和(自身を含む): 100365350400

約数和(自身を除く): 73043836320

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3360, 3430, 3920, 4116, 4704, 5145, 5488, 5880, 6860, 7840, 8232, 10290, 10976, 11760, 13720, 16464, 20580, 23520, 27440, 32928, 41160, 54880, 82320, 164640, 165947, 331894, 497841, 663788, 829735, 995682, 1161629, 1327576, 1659470, 1991364, 2323258, 2489205, 2655152, 3318940, 3484887, 3982728, 4646516, 4978410, 5310304, 5808145, 6637880, 6969774, 7965456, 8131403, 9293032, 9956820, 11616290, 13275760, 13939548, 15930912, 16262806, 17424435, 18586064, 19913640, 23232580, 24394209, 26551520, 27879096, 32525612, 34848870, 37172128, 39827280, 40657015, 46465160, 48788418, 55758192, 56919821, 65051224, 69697740, 79654560, 81314030, 92930320, 97576836, 111516384, 113839642, 121971045, 130102448, 139395480, 162628060, 170759463, 185860640, 195153672, 227679284, 243942090, 260204896, 278790960, 284599105, 325256120, 341518926, 390307344, 455358568, 487884180, 557581920, 569198210, 650512240, 683037852, 780614688, 853797315, 910717136, 975768360, 1138396420, 1301024480, 1366075704, 1707594630, 1821434272, 1951536720, 2276792840, 2732151408, 3415189260, 3903073440, 4553585680, 5464302816, 6830378520, 9107171360, 13660757040, 27321514080]

約数ペア:

[(1, 27321514080), (2, 13660757040), (3, 9107171360), (4, 6830378520), (5, 5464302816), (6, 4553585680), (7, 3903073440), (8, 3415189260), (10, 2732151408), (12, 2276792840), (14, 1951536720), (15, 1821434272), (16, 1707594630), (20, 1366075704), (21, 1301024480), (24, 1138396420), (28, 975768360), (30, 910717136), (32, 853797315), (35, 780614688), (40, 683037852), (42, 650512240), (48, 569198210), (49, 557581920), (56, 487884180), (60, 455358568), (70, 390307344), (80, 341518926), (84, 325256120), (96, 284599105), (98, 278790960), (105, 260204896), (112, 243942090), (120, 227679284), (140, 195153672), (147, 185860640), (160, 170759463), (168, 162628060), (196, 139395480), (210, 130102448), (224, 121971045), (240, 113839642), (245, 111516384), (280, 97576836), (294, 92930320), (336, 81314030), (343, 79654560), (392, 69697740), (420, 65051224), (480, 56919821), (490, 55758192), (560, 48788418), (588, 46465160), (672, 40657015), (686, 39827280), (735, 37172128), (784, 34848870), (840, 32525612), (980, 27879096), (1029, 26551520), (1120, 24394209), (1176, 23232580), (1372, 19913640), (1470, 18586064), (1568, 17424435), (1680, 16262806), (1715, 15930912), (1960, 13939548), (2058, 13275760), (2352, 11616290), (2744, 9956820), (2940, 9293032), (3360, 8131403), (3430, 7965456), (3920, 6969774), (4116, 6637880), (4704, 5808145), (5145, 5310304), (5488, 4978410), (5880, 4646516), (6860, 3982728), (7840, 3484887), (8232, 3318940), (10290, 2655152), (10976, 2489205), (11760, 2323258), (13720, 1991364), (16464, 1659470), (20580, 1327576), (23520, 1161629), (27440, 995682), (32928, 829735), (41160, 663788), (54880, 497841), (82320, 331894), (164640, 165947)]