283838100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 288

約数和(自身を含む): 1041766656

約数和(自身を除く): 757928556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 37, 39, 42, 50, 52, 60, 65, 70, 74, 75, 78, 84, 91, 100, 105, 111, 130, 140, 148, 150, 156, 175, 182, 185, 195, 210, 222, 259, 260, 273, 281, 300, 325, 350, 364, 370, 390, 420, 444, 455, 481, 518, 525, 546, 555, 562, 650, 700, 740, 777, 780, 843, 910, 925, 962, 975, 1036, 1050, 1092, 1110, 1124, 1295, 1300, 1365, 1405, 1443, 1554, 1686, 1820, 1850, 1924, 1950, 1967, 2100, 2220, 2275, 2405, 2590, 2730, 2775, 2810, 2886, 3108, 3367, 3372, 3653, 3700, 3885, 3900, 3934, 4215, 4550, 4810, 5180, 5460, 5550, 5620, 5772, 5901, 6475, 6734, 6825, 7025, 7215, 7306, 7770, 7868, 8430, 9100, 9620, 9835, 10101, 10397, 10959, 11100, 11802, 12025, 12950, 13468, 13650, 14050, 14430, 14612, 15540, 16835, 16860, 18265, 19425, 19670, 20202, 20794, 21075, 21918, 23604, 24050, 25571, 25900, 27300, 28100, 28860, 29505, 31191, 33670, 36075, 36530, 38850, 39340, 40404, 41588, 42150, 43836, 48100, 49175, 50505, 51142, 51985, 54795, 59010, 62382, 67340, 72150, 72779, 73060, 76713, 77700, 84175, 84300, 91325, 98350, 101010, 102284, 103970, 109590, 118020, 124764, 127855, 135161, 144300, 145558, 147525, 153426, 155955, 168350, 182650, 196700, 202020, 207940, 218337, 219180, 252525, 255710, 259925, 270322, 273975, 291116, 295050, 306852, 311910, 336700, 363895, 365300, 383565, 405483, 436674, 505050, 511420, 519850, 540644, 547950, 590100, 623820, 639275, 675805, 727790, 767130, 779775, 810966, 873348, 946127, 1010100, 1039700, 1091685, 1095900, 1278550, 1351610, 1455580, 1534260, 1559550, 1621932, 1819475, 1892254, 1917825, 2027415, 2183370, 2557100, 2703220, 2838381, 3119100, 3379025, 3638950, 3784508, 3835650, 4054830, 4366740, 4730635, 5458425, 5676762, 6758050, 7277900, 7671300, 8109660, 9461270, 10137075, 10916850, 11353524, 13516100, 14191905, 18922540, 20274150, 21833700, 23653175, 28383810, 40548300, 47306350, 56767620, 70959525, 94612700, 141919050, 283838100]

約数ペア:

[(1, 283838100), (2, 141919050), (3, 94612700), (4, 70959525), (5, 56767620), (6, 47306350), (7, 40548300), (10, 28383810), (12, 23653175), (13, 21833700), (14, 20274150), (15, 18922540), (20, 14191905), (21, 13516100), (25, 11353524), (26, 10916850), (28, 10137075), (30, 9461270), (35, 8109660), (37, 7671300), (39, 7277900), (42, 6758050), (50, 5676762), (52, 5458425), (60, 4730635), (65, 4366740), (70, 4054830), (74, 3835650), (75, 3784508), (78, 3638950), (84, 3379025), (91, 3119100), (100, 2838381), (105, 2703220), (111, 2557100), (130, 2183370), (140, 2027415), (148, 1917825), (150, 1892254), (156, 1819475), (175, 1621932), (182, 1559550), (185, 1534260), (195, 1455580), (210, 1351610), (222, 1278550), (259, 1095900), (260, 1091685), (273, 1039700), (281, 1010100), (300, 946127), (325, 873348), (350, 810966), (364, 779775), (370, 767130), (390, 727790), (420, 675805), (444, 639275), (455, 623820), (481, 590100), (518, 547950), (525, 540644), (546, 519850), (555, 511420), (562, 505050), (650, 436674), (700, 405483), (740, 383565), (777, 365300), (780, 363895), (843, 336700), (910, 311910), (925, 306852), (962, 295050), (975, 291116), (1036, 273975), (1050, 270322), (1092, 259925), (1110, 255710), (1124, 252525), (1295, 219180), (1300, 218337), (1365, 207940), (1405, 202020), (1443, 196700), (1554, 182650), (1686, 168350), (1820, 155955), (1850, 153426), (1924, 147525), (1950, 145558), (1967, 144300), (2100, 135161), (2220, 127855), (2275, 124764), (2405, 118020), (2590, 109590), (2730, 103970), (2775, 102284), (2810, 101010), (2886, 98350), (3108, 91325), (3367, 84300), (3372, 84175), (3653, 77700), (3700, 76713), (3885, 73060), (3900, 72779), (3934, 72150), (4215, 67340), (4550, 62382), (4810, 59010), (5180, 54795), (5460, 51985), (5550, 51142), (5620, 50505), (5772, 49175), (5901, 48100), (6475, 43836), (6734, 42150), (6825, 41588), (7025, 40404), (7215, 39340), (7306, 38850), (7770, 36530), (7868, 36075), (8430, 33670), (9100, 31191), (9620, 29505), (9835, 28860), (10101, 28100), (10397, 27300), (10959, 25900), (11100, 25571), (11802, 24050), (12025, 23604), (12950, 21918), (13468, 21075), (13650, 20794), (14050, 20202), (14430, 19670), (14612, 19425), (15540, 18265), (16835, 16860)]