71311266900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{4513}}^1$

素因数の和:4811

約数の個数: 216

約数和(自身を含む): 227123516984

約数和(自身を除く): 155812250084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 97, 100, 150, 180, 181, 194, 225, 291, 300, 362, 388, 450, 485, 543, 582, 724, 873, 900, 905, 970, 1086, 1164, 1455, 1629, 1746, 1810, 1940, 2172, 2425, 2715, 2910, 3258, 3492, 3620, 4365, 4513, 4525, 4850, 5430, 5820, 6516, 7275, 8145, 8730, 9026, 9050, 9700, 10860, 13539, 13575, 14550, 16290, 17460, 17557, 18052, 18100, 21825, 22565, 27078, 27150, 29100, 32580, 35114, 40617, 40725, 43650, 45130, 52671, 54156, 54300, 67695, 70228, 81234, 81450, 87300, 87785, 90260, 105342, 112825, 135390, 158013, 162468, 162900, 175570, 203085, 210684, 225650, 263355, 270780, 316026, 338475, 351140, 406170, 437761, 438925, 451300, 526710, 632052, 676950, 790065, 812340, 816853, 875522, 877850, 1015425, 1053420, 1313283, 1316775, 1353900, 1580130, 1633706, 1751044, 1755700, 2030850, 2188805, 2450559, 2626566, 2633550, 3160260, 3267412, 3939849, 3950325, 4061700, 4084265, 4377610, 4901118, 5253132, 5267100, 6566415, 7351677, 7879698, 7900650, 8168530, 8755220, 9802236, 10944025, 12252795, 13132830, 14703354, 15759396, 15801300, 16337060, 19699245, 20421325, 21888050, 24505590, 26265660, 29406708, 32832075, 36758385, 39398490, 40842650, 43776100, 49011180, 61263975, 65664150, 73516770, 78796980, 79234741, 81685300, 98496225, 122527950, 131328300, 147033540, 158469482, 183791925, 196992450, 237704223, 245055900, 316938964, 367583850, 393984900, 396173705, 475408446, 713112669, 735167700, 792347410, 950816892, 1188521115, 1426225338, 1584694820, 1980868525, 2377042230, 2852450676, 3565563345, 3961737050, 4754084460, 5942605575, 7131126690, 7923474100, 11885211150, 14262253380, 17827816725, 23770422300, 35655633450, 71311266900]

約数ペア:

[(1, 71311266900), (2, 35655633450), (3, 23770422300), (4, 17827816725), (5, 14262253380), (6, 11885211150), (9, 7923474100), (10, 7131126690), (12, 5942605575), (15, 4754084460), (18, 3961737050), (20, 3565563345), (25, 2852450676), (30, 2377042230), (36, 1980868525), (45, 1584694820), (50, 1426225338), (60, 1188521115), (75, 950816892), (90, 792347410), (97, 735167700), (100, 713112669), (150, 475408446), (180, 396173705), (181, 393984900), (194, 367583850), (225, 316938964), (291, 245055900), (300, 237704223), (362, 196992450), (388, 183791925), (450, 158469482), (485, 147033540), (543, 131328300), (582, 122527950), (724, 98496225), (873, 81685300), (900, 79234741), (905, 78796980), (970, 73516770), (1086, 65664150), (1164, 61263975), (1455, 49011180), (1629, 43776100), (1746, 40842650), (1810, 39398490), (1940, 36758385), (2172, 32832075), (2425, 29406708), (2715, 26265660), (2910, 24505590), (3258, 21888050), (3492, 20421325), (3620, 19699245), (4365, 16337060), (4513, 15801300), (4525, 15759396), (4850, 14703354), (5430, 13132830), (5820, 12252795), (6516, 10944025), (7275, 9802236), (8145, 8755220), (8730, 8168530), (9026, 7900650), (9050, 7879698), (9700, 7351677), (10860, 6566415), (13539, 5267100), (13575, 5253132), (14550, 4901118), (16290, 4377610), (17460, 4084265), (17557, 4061700), (18052, 3950325), (18100, 3939849), (21825, 3267412), (22565, 3160260), (27078, 2633550), (27150, 2626566), (29100, 2450559), (32580, 2188805), (35114, 2030850), (40617, 1755700), (40725, 1751044), (43650, 1633706), (45130, 1580130), (52671, 1353900), (54156, 1316775), (54300, 1313283), (67695, 1053420), (70228, 1015425), (81234, 877850), (81450, 875522), (87300, 816853), (87785, 812340), (90260, 790065), (105342, 676950), (112825, 632052), (135390, 526710), (158013, 451300), (162468, 438925), (162900, 437761), (175570, 406170), (203085, 351140), (210684, 338475), (225650, 316026), (263355, 270780)]