282933280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 818657280

約数和(自身を除く): 535724000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 32, 35, 40, 56, 58, 62, 70, 80, 112, 116, 124, 140, 145, 155, 160, 203, 217, 224, 232, 248, 280, 281, 290, 310, 406, 434, 464, 496, 560, 562, 580, 620, 812, 868, 899, 928, 992, 1015, 1085, 1120, 1124, 1160, 1240, 1405, 1624, 1736, 1798, 1967, 2030, 2170, 2248, 2320, 2480, 2810, 3248, 3472, 3596, 3934, 4060, 4340, 4495, 4496, 4640, 4960, 5620, 6293, 6496, 6944, 7192, 7868, 8120, 8149, 8680, 8711, 8990, 8992, 9835, 11240, 12586, 14384, 15736, 16240, 16298, 17360, 17422, 17980, 19670, 22480, 25172, 28768, 31465, 31472, 32480, 32596, 34720, 34844, 35960, 39340, 40745, 43555, 44960, 50344, 57043, 60977, 62930, 62944, 65192, 69688, 71920, 78680, 81490, 87110, 100688, 114086, 121954, 125860, 130384, 139376, 143840, 157360, 162980, 174220, 201376, 228172, 243908, 251720, 252619, 260768, 278752, 285215, 304885, 314720, 325960, 348440, 456344, 487816, 503440, 505238, 570430, 609770, 651920, 696880, 912688, 975632, 1006880, 1010476, 1140860, 1219540, 1263095, 1303840, 1393760, 1768333, 1825376, 1951264, 2020952, 2281720, 2439080, 2526190, 3536666, 4041904, 4563440, 4878160, 5052380, 7073332, 8083808, 8841665, 9126880, 9756320, 10104760, 14146664, 17683330, 20209520, 28293328, 35366660, 40419040, 56586656, 70733320, 141466640, 282933280]

約数ペア:

[(1, 282933280), (2, 141466640), (4, 70733320), (5, 56586656), (7, 40419040), (8, 35366660), (10, 28293328), (14, 20209520), (16, 17683330), (20, 14146664), (28, 10104760), (29, 9756320), (31, 9126880), (32, 8841665), (35, 8083808), (40, 7073332), (56, 5052380), (58, 4878160), (62, 4563440), (70, 4041904), (80, 3536666), (112, 2526190), (116, 2439080), (124, 2281720), (140, 2020952), (145, 1951264), (155, 1825376), (160, 1768333), (203, 1393760), (217, 1303840), (224, 1263095), (232, 1219540), (248, 1140860), (280, 1010476), (281, 1006880), (290, 975632), (310, 912688), (406, 696880), (434, 651920), (464, 609770), (496, 570430), (560, 505238), (562, 503440), (580, 487816), (620, 456344), (812, 348440), (868, 325960), (899, 314720), (928, 304885), (992, 285215), (1015, 278752), (1085, 260768), (1120, 252619), (1124, 251720), (1160, 243908), (1240, 228172), (1405, 201376), (1624, 174220), (1736, 162980), (1798, 157360), (1967, 143840), (2030, 139376), (2170, 130384), (2248, 125860), (2320, 121954), (2480, 114086), (2810, 100688), (3248, 87110), (3472, 81490), (3596, 78680), (3934, 71920), (4060, 69688), (4340, 65192), (4495, 62944), (4496, 62930), (4640, 60977), (4960, 57043), (5620, 50344), (6293, 44960), (6496, 43555), (6944, 40745), (7192, 39340), (7868, 35960), (8120, 34844), (8149, 34720), (8680, 32596), (8711, 32480), (8990, 31472), (8992, 31465), (9835, 28768), (11240, 25172), (12586, 22480), (14384, 19670), (15736, 17980), (16240, 17422), (16298, 17360)]