231206040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 817689600

約数和(自身を除く): 586483560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 127, 130, 156, 180, 195, 234, 254, 260, 312, 360, 381, 389, 390, 468, 508, 520, 585, 635, 762, 778, 780, 936, 1016, 1143, 1167, 1170, 1270, 1524, 1556, 1560, 1651, 1905, 1945, 2286, 2334, 2340, 2540, 3048, 3112, 3302, 3501, 3810, 3890, 4572, 4668, 4680, 4953, 5057, 5080, 5715, 5835, 6604, 7002, 7620, 7780, 8255, 9144, 9336, 9906, 10114, 11430, 11670, 13208, 14004, 14859, 15171, 15240, 15560, 16510, 17505, 19812, 20228, 22860, 23340, 24765, 25285, 28008, 29718, 30342, 33020, 35010, 39624, 40456, 45513, 45720, 46680, 49403, 49530, 50570, 59436, 60684, 66040, 70020, 74295, 75855, 91026, 98806, 99060, 101140, 118872, 121368, 140040, 148209, 148590, 151710, 182052, 197612, 198120, 202280, 227565, 247015, 296418, 297180, 303420, 364104, 395224, 444627, 455130, 494030, 592836, 594360, 606840, 642239, 741045, 889254, 910260, 988060, 1185672, 1284478, 1482090, 1778508, 1820520, 1926717, 1976120, 2223135, 2568956, 2964180, 3211195, 3557016, 3853434, 4446270, 5137912, 5780151, 5928360, 6422390, 7706868, 8892540, 9633585, 11560302, 12844780, 15413736, 17785080, 19267170, 23120604, 25689560, 28900755, 38534340, 46241208, 57801510, 77068680, 115603020, 231206040]

約数ペア:

[(1, 231206040), (2, 115603020), (3, 77068680), (4, 57801510), (5, 46241208), (6, 38534340), (8, 28900755), (9, 25689560), (10, 23120604), (12, 19267170), (13, 17785080), (15, 15413736), (18, 12844780), (20, 11560302), (24, 9633585), (26, 8892540), (30, 7706868), (36, 6422390), (39, 5928360), (40, 5780151), (45, 5137912), (52, 4446270), (60, 3853434), (65, 3557016), (72, 3211195), (78, 2964180), (90, 2568956), (104, 2223135), (117, 1976120), (120, 1926717), (127, 1820520), (130, 1778508), (156, 1482090), (180, 1284478), (195, 1185672), (234, 988060), (254, 910260), (260, 889254), (312, 741045), (360, 642239), (381, 606840), (389, 594360), (390, 592836), (468, 494030), (508, 455130), (520, 444627), (585, 395224), (635, 364104), (762, 303420), (778, 297180), (780, 296418), (936, 247015), (1016, 227565), (1143, 202280), (1167, 198120), (1170, 197612), (1270, 182052), (1524, 151710), (1556, 148590), (1560, 148209), (1651, 140040), (1905, 121368), (1945, 118872), (2286, 101140), (2334, 99060), (2340, 98806), (2540, 91026), (3048, 75855), (3112, 74295), (3302, 70020), (3501, 66040), (3810, 60684), (3890, 59436), (4572, 50570), (4668, 49530), (4680, 49403), (4953, 46680), (5057, 45720), (5080, 45513), (5715, 40456), (5835, 39624), (6604, 35010), (7002, 33020), (7620, 30342), (7780, 29718), (8255, 28008), (9144, 25285), (9336, 24765), (9906, 23340), (10114, 22860), (11430, 20228), (11670, 19812), (13208, 17505), (14004, 16510), (14859, 15560), (15171, 15240)]