1080246960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1044

約数の個数: 240

約数和(自身を含む): 3941185248

約数和(自身を除く): 2860938288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 131, 144, 156, 180, 195, 208, 234, 240, 260, 262, 312, 360, 390, 393, 468, 520, 524, 585, 624, 655, 720, 780, 786, 881, 936, 1040, 1048, 1170, 1179, 1310, 1560, 1572, 1703, 1762, 1872, 1965, 2096, 2340, 2358, 2620, 2643, 3120, 3144, 3406, 3524, 3930, 4405, 4680, 4716, 5109, 5240, 5286, 5895, 6288, 6812, 7048, 7860, 7929, 8515, 8810, 9360, 9432, 10218, 10480, 10572, 11453, 11790, 13215, 13624, 14096, 15327, 15720, 15858, 17030, 17620, 18864, 20436, 21144, 22906, 23580, 25545, 26430, 27248, 30654, 31440, 31716, 34060, 34359, 35240, 39645, 40872, 42288, 45812, 47160, 51090, 52860, 57265, 61308, 63432, 68120, 68718, 70480, 76635, 79290, 81744, 91624, 94320, 102180, 103077, 105720, 114530, 115411, 122616, 126864, 136240, 137436, 153270, 158580, 171795, 183248, 204360, 206154, 211440, 229060, 230822, 245232, 274872, 306540, 317160, 343590, 346233, 408720, 412308, 458120, 461644, 515385, 549744, 577055, 613080, 634320, 687180, 692466, 824616, 916240, 923288, 1030770, 1038699, 1154110, 1226160, 1374360, 1384932, 1500343, 1649232, 1731165, 1846576, 2061540, 2077398, 2308220, 2748720, 2769864, 3000686, 3462330, 4123080, 4154796, 4501029, 4616440, 5193495, 5539728, 6001372, 6924660, 7501715, 8246160, 8309592, 9002058, 9232880, 10386990, 12002744, 13503087, 13849320, 15003430, 16619184, 18004116, 20773980, 22505145, 24005488, 27006174, 27698640, 30006860, 36008232, 41547960, 45010290, 54012348, 60013720, 67515435, 72016464, 83095920, 90020580, 108024696, 120027440, 135030870, 180041160, 216049392, 270061740, 360082320, 540123480, 1080246960]

約数ペア:

[(1, 1080246960), (2, 540123480), (3, 360082320), (4, 270061740), (5, 216049392), (6, 180041160), (8, 135030870), (9, 120027440), (10, 108024696), (12, 90020580), (13, 83095920), (15, 72016464), (16, 67515435), (18, 60013720), (20, 54012348), (24, 45010290), (26, 41547960), (30, 36008232), (36, 30006860), (39, 27698640), (40, 27006174), (45, 24005488), (48, 22505145), (52, 20773980), (60, 18004116), (65, 16619184), (72, 15003430), (78, 13849320), (80, 13503087), (90, 12002744), (104, 10386990), (117, 9232880), (120, 9002058), (130, 8309592), (131, 8246160), (144, 7501715), (156, 6924660), (180, 6001372), (195, 5539728), (208, 5193495), (234, 4616440), (240, 4501029), (260, 4154796), (262, 4123080), (312, 3462330), (360, 3000686), (390, 2769864), (393, 2748720), (468, 2308220), (520, 2077398), (524, 2061540), (585, 1846576), (624, 1731165), (655, 1649232), (720, 1500343), (780, 1384932), (786, 1374360), (881, 1226160), (936, 1154110), (1040, 1038699), (1048, 1030770), (1170, 923288), (1179, 916240), (1310, 824616), (1560, 692466), (1572, 687180), (1703, 634320), (1762, 613080), (1872, 577055), (1965, 549744), (2096, 515385), (2340, 461644), (2358, 458120), (2620, 412308), (2643, 408720), (3120, 346233), (3144, 343590), (3406, 317160), (3524, 306540), (3930, 274872), (4405, 245232), (4680, 230822), (4716, 229060), (5109, 211440), (5240, 206154), (5286, 204360), (5895, 183248), (6288, 171795), (6812, 158580), (7048, 153270), (7860, 137436), (7929, 136240), (8515, 126864), (8810, 122616), (9360, 115411), (9432, 114530), (10218, 105720), (10480, 103077), (10572, 102180), (11453, 94320), (11790, 91624), (13215, 81744), (13624, 79290), (14096, 76635), (15327, 70480), (15720, 68718), (15858, 68120), (17030, 63432), (17620, 61308), (18864, 57265), (20436, 52860), (21144, 51090), (22906, 47160), (23580, 45812), (25545, 42288), (26430, 40872), (27248, 39645), (30654, 35240), (31440, 34359), (31716, 34060)]