1750029120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{12401}}^1$

素因数の和:12438

約数の個数: 252

約数和(自身を含む): 7002690084

約数和(自身を除く): 5252660964

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 12401, 14112, 15680, 17640, 20160, 23520, 24802, 28224, 35280, 37203, 47040, 49604, 62005, 70560, 74406, 86807, 99208, 111609, 124010, 141120, 148812, 173614, 186015, 198416, 223218, 248020, 260421, 297624, 347228, 372030, 396832, 434035, 446436, 496040, 520842, 558045, 595248, 607649, 694456, 744060, 781263, 793664, 868070, 892872, 992080, 1041684, 1116090, 1190496, 1215298, 1302105, 1388912, 1488120, 1562526, 1736140, 1785744, 1822947, 1984160, 2083368, 2232180, 2380992, 2430596, 2604210, 2777824, 2976240, 3038245, 3125052, 3472280, 3571488, 3645894, 3906315, 3968320, 4166736, 4464360, 4861192, 5208420, 5468841, 5555648, 5952480, 6076490, 6250104, 6944560, 7142976, 7291788, 7812630, 8333472, 8928720, 9114735, 9722384, 10416840, 10937682, 11904960, 12152980, 12500208, 13889120, 14583576, 15625260, 16666944, 17857440, 18229470, 19444768, 20833680, 21875364, 24305960, 25000416, 27344205, 27778240, 29167152, 31250520, 35714880, 36458940, 38889536, 41667360, 43750728, 48611920, 50000832, 54688410, 58334304, 62501040, 72917880, 83334720, 87501456, 97223840, 109376820, 116668608, 125002080, 145835760, 175002912, 194447680, 218753640, 250004160, 291671520, 350005824, 437507280, 583343040, 875014560, 1750029120]

約数ペア:

[(1, 1750029120), (2, 875014560), (3, 583343040), (4, 437507280), (5, 350005824), (6, 291671520), (7, 250004160), (8, 218753640), (9, 194447680), (10, 175002912), (12, 145835760), (14, 125002080), (15, 116668608), (16, 109376820), (18, 97223840), (20, 87501456), (21, 83334720), (24, 72917880), (28, 62501040), (30, 58334304), (32, 54688410), (35, 50000832), (36, 48611920), (40, 43750728), (42, 41667360), (45, 38889536), (48, 36458940), (49, 35714880), (56, 31250520), (60, 29167152), (63, 27778240), (64, 27344205), (70, 25000416), (72, 24305960), (80, 21875364), (84, 20833680), (90, 19444768), (96, 18229470), (98, 17857440), (105, 16666944), (112, 15625260), (120, 14583576), (126, 13889120), (140, 12500208), (144, 12152980), (147, 11904960), (160, 10937682), (168, 10416840), (180, 9722384), (192, 9114735), (196, 8928720), (210, 8333472), (224, 7812630), (240, 7291788), (245, 7142976), (252, 6944560), (280, 6250104), (288, 6076490), (294, 5952480), (315, 5555648), (320, 5468841), (336, 5208420), (360, 4861192), (392, 4464360), (420, 4166736), (441, 3968320), (448, 3906315), (480, 3645894), (490, 3571488), (504, 3472280), (560, 3125052), (576, 3038245), (588, 2976240), (630, 2777824), (672, 2604210), (720, 2430596), (735, 2380992), (784, 2232180), (840, 2083368), (882, 1984160), (960, 1822947), (980, 1785744), (1008, 1736140), (1120, 1562526), (1176, 1488120), (1260, 1388912), (1344, 1302105), (1440, 1215298), (1470, 1190496), (1568, 1116090), (1680, 1041684), (1764, 992080), (1960, 892872), (2016, 868070), (2205, 793664), (2240, 781263), (2352, 744060), (2520, 694456), (2880, 607649), (2940, 595248), (3136, 558045), (3360, 520842), (3528, 496040), (3920, 446436), (4032, 434035), (4410, 396832), (4704, 372030), (5040, 347228), (5880, 297624), (6720, 260421), (7056, 248020), (7840, 223218), (8820, 198416), (9408, 186015), (10080, 173614), (11760, 148812), (12401, 141120), (14112, 124010), (15680, 111609), (17640, 99208), (20160, 86807), (23520, 74406), (24802, 70560), (28224, 62005), (35280, 49604), (37203, 47040)]