29268960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 109154304

約数和(自身を除く): 79885344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 281, 310, 336, 372, 420, 434, 465, 480, 496, 560, 562, 620, 651, 672, 744, 840, 843, 868, 930, 992, 1085, 1120, 1124, 1240, 1302, 1405, 1488, 1680, 1686, 1736, 1860, 1967, 2170, 2248, 2480, 2604, 2810, 2976, 3255, 3360, 3372, 3472, 3720, 3934, 4215, 4340, 4496, 4960, 5208, 5620, 5901, 6510, 6744, 6944, 7440, 7868, 8430, 8680, 8711, 8992, 9835, 10416, 11240, 11802, 13020, 13488, 14880, 15736, 16860, 17360, 17422, 19670, 20832, 22480, 23604, 26040, 26133, 26976, 29505, 31472, 33720, 34720, 34844, 39340, 43555, 44960, 47208, 52080, 52266, 59010, 60977, 62944, 67440, 69688, 78680, 87110, 94416, 104160, 104532, 118020, 121954, 130665, 134880, 139376, 157360, 174220, 182931, 188832, 209064, 236040, 243908, 261330, 278752, 304885, 314720, 348440, 365862, 418128, 472080, 487816, 522660, 609770, 696880, 731724, 836256, 914655, 944160, 975632, 1045320, 1219540, 1393760, 1463448, 1829310, 1951264, 2090640, 2439080, 2926896, 3658620, 4181280, 4878160, 5853792, 7317240, 9756320, 14634480, 29268960]

約数ペア:

[(1, 29268960), (2, 14634480), (3, 9756320), (4, 7317240), (5, 5853792), (6, 4878160), (7, 4181280), (8, 3658620), (10, 2926896), (12, 2439080), (14, 2090640), (15, 1951264), (16, 1829310), (20, 1463448), (21, 1393760), (24, 1219540), (28, 1045320), (30, 975632), (31, 944160), (32, 914655), (35, 836256), (40, 731724), (42, 696880), (48, 609770), (56, 522660), (60, 487816), (62, 472080), (70, 418128), (80, 365862), (84, 348440), (93, 314720), (96, 304885), (105, 278752), (112, 261330), (120, 243908), (124, 236040), (140, 209064), (155, 188832), (160, 182931), (168, 174220), (186, 157360), (210, 139376), (217, 134880), (224, 130665), (240, 121954), (248, 118020), (280, 104532), (281, 104160), (310, 94416), (336, 87110), (372, 78680), (420, 69688), (434, 67440), (465, 62944), (480, 60977), (496, 59010), (560, 52266), (562, 52080), (620, 47208), (651, 44960), (672, 43555), (744, 39340), (840, 34844), (843, 34720), (868, 33720), (930, 31472), (992, 29505), (1085, 26976), (1120, 26133), (1124, 26040), (1240, 23604), (1302, 22480), (1405, 20832), (1488, 19670), (1680, 17422), (1686, 17360), (1736, 16860), (1860, 15736), (1967, 14880), (2170, 13488), (2248, 13020), (2480, 11802), (2604, 11240), (2810, 10416), (2976, 9835), (3255, 8992), (3360, 8711), (3372, 8680), (3472, 8430), (3720, 7868), (3934, 7440), (4215, 6944), (4340, 6744), (4496, 6510), (4960, 5901), (5208, 5620)]