20076413760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59581}}^1$

素因数の和:59623

約数の個数: 280

約数和(自身を含む): 76910113896

約数和(自身を除く): 56833700136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 16848, 18720, 21060, 22464, 25920, 28080, 33696, 37440, 42120, 56160, 59581, 67392, 84240, 112320, 119162, 168480, 178743, 238324, 297905, 336960, 357486, 476648, 536229, 595810, 714972, 774553, 893715, 953296, 1072458, 1191620, 1429944, 1549106, 1608687, 1787430, 1906592, 2144916, 2323659, 2383240, 2681145, 2859888, 3098212, 3217374, 3574860, 3813184, 3872765, 4289832, 4647318, 4766480, 4826061, 5362290, 5719776, 6196424, 6434748, 6970977, 7149720, 7745530, 8043435, 8579664, 9294636, 9532960, 9652122, 10724580, 11439552, 11618295, 12392848, 12869496, 13941954, 14299440, 15491060, 16086870, 17159328, 18589272, 19065920, 19304244, 20912931, 21449160, 23236590, 24130305, 24785696, 25738992, 27883908, 28598880, 30982120, 32173740, 34318656, 34854885, 37178544, 38608488, 41825862, 42898320, 46473180, 48260610, 49571392, 51477984, 55767816, 57197760, 61964240, 62738793, 64347480, 69709770, 74357088, 77216976, 83651724, 85796640, 92946360, 96521220, 102955968, 104564655, 111535632, 123928480, 125477586, 128694960, 139419540, 148714176, 154433952, 167303448, 171593280, 185892720, 193042440, 209129310, 223071264, 247856960, 250955172, 257389920, 278839080, 308867904, 313693965, 334606896, 371785440, 386084880, 418258620, 446142528, 501910344, 514779840, 557678160, 627387930, 669213792, 743570880, 772169760, 836517240, 1003820688, 1115356320, 1254775860, 1338427584, 1544339520, 1673034480, 2007641376, 2230712640, 2509551720, 3346068960, 4015282752, 5019103440, 6692137920, 10038206880, 20076413760]

約数ペア:

[(1, 20076413760), (2, 10038206880), (3, 6692137920), (4, 5019103440), (5, 4015282752), (6, 3346068960), (8, 2509551720), (9, 2230712640), (10, 2007641376), (12, 1673034480), (13, 1544339520), (15, 1338427584), (16, 1254775860), (18, 1115356320), (20, 1003820688), (24, 836517240), (26, 772169760), (27, 743570880), (30, 669213792), (32, 627387930), (36, 557678160), (39, 514779840), (40, 501910344), (45, 446142528), (48, 418258620), (52, 386084880), (54, 371785440), (60, 334606896), (64, 313693965), (65, 308867904), (72, 278839080), (78, 257389920), (80, 250955172), (81, 247856960), (90, 223071264), (96, 209129310), (104, 193042440), (108, 185892720), (117, 171593280), (120, 167303448), (130, 154433952), (135, 148714176), (144, 139419540), (156, 128694960), (160, 125477586), (162, 123928480), (180, 111535632), (192, 104564655), (195, 102955968), (208, 96521220), (216, 92946360), (234, 85796640), (240, 83651724), (260, 77216976), (270, 74357088), (288, 69709770), (312, 64347480), (320, 62738793), (324, 61964240), (351, 57197760), (360, 55767816), (390, 51477984), (405, 49571392), (416, 48260610), (432, 46473180), (468, 42898320), (480, 41825862), (520, 38608488), (540, 37178544), (576, 34854885), (585, 34318656), (624, 32173740), (648, 30982120), (702, 28598880), (720, 27883908), (780, 25738992), (810, 24785696), (832, 24130305), (864, 23236590), (936, 21449160), (960, 20912931), (1040, 19304244), (1053, 19065920), (1080, 18589272), (1170, 17159328), (1248, 16086870), (1296, 15491060), (1404, 14299440), (1440, 13941954), (1560, 12869496), (1620, 12392848), (1728, 11618295), (1755, 11439552), (1872, 10724580), (2080, 9652122), (2106, 9532960), (2160, 9294636), (2340, 8579664), (2496, 8043435), (2592, 7745530), (2808, 7149720), (2880, 6970977), (3120, 6434748), (3240, 6196424), (3510, 5719776), (3744, 5362290), (4160, 4826061), (4212, 4766480), (4320, 4647318), (4680, 4289832), (5184, 3872765), (5265, 3813184), (5616, 3574860), (6240, 3217374), (6480, 3098212), (7020, 2859888), (7488, 2681145), (8424, 2383240), (8640, 2323659), (9360, 2144916), (10530, 1906592), (11232, 1787430), (12480, 1608687), (12960, 1549106), (14040, 1429944), (16848, 1191620), (18720, 1072458), (21060, 953296), (22464, 893715), (25920, 774553), (28080, 714972), (33696, 595810), (37440, 536229), (42120, 476648), (56160, 357486), (59581, 336960), (67392, 297905), (84240, 238324), (112320, 178743), (119162, 168480)]