19028247840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1531}}^1$

素因数の和:1702

約数の個数: 480

約数和(自身を含む): 77357960064

約数和(自身を除く): 58329712224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 137, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 274, 280, 288, 315, 324, 336, 360, 378, 405, 411, 420, 432, 480, 504, 540, 548, 560, 567, 630, 648, 672, 685, 720, 756, 810, 822, 840, 864, 945, 959, 1008, 1080, 1096, 1120, 1134, 1233, 1260, 1296, 1370, 1440, 1512, 1531, 1620, 1644, 1680, 1890, 1918, 2016, 2055, 2160, 2192, 2268, 2466, 2520, 2592, 2740, 2835, 2877, 3024, 3062, 3240, 3288, 3360, 3699, 3780, 3836, 4110, 4320, 4384, 4536, 4593, 4795, 4932, 5040, 5480, 5670, 5754, 6048, 6124, 6165, 6480, 6576, 7398, 7560, 7655, 7672, 8220, 8631, 9072, 9186, 9590, 9864, 10080, 10717, 10960, 11097, 11340, 11508, 12248, 12330, 12960, 13152, 13779, 14385, 14796, 15120, 15310, 15344, 16440, 17262, 18144, 18372, 18495, 19180, 19728, 21434, 21920, 22194, 22680, 22965, 23016, 24496, 24660, 25893, 27558, 28770, 29592, 30240, 30620, 30688, 32151, 32880, 34524, 36744, 36990, 38360, 39456, 41337, 42868, 43155, 44388, 45360, 45930, 46032, 48992, 49320, 51786, 53585, 55116, 55485, 57540, 59184, 61240, 64302, 65760, 68895, 69048, 73488, 73980, 76720, 77679, 82674, 85736, 86310, 88776, 90720, 91860, 92064, 96453, 98640, 103572, 107170, 110232, 110970, 115080, 118368, 122480, 124011, 128604, 129465, 137790, 138096, 146976, 147960, 153440, 155358, 160755, 165348, 171472, 172620, 177552, 183720, 192906, 197280, 206685, 207144, 209747, 214340, 220464, 221940, 230160, 244960, 248022, 257208, 258930, 275580, 276192, 289359, 295920, 310716, 321510, 330696, 342944, 345240, 355104, 367440, 385812, 388395, 413370, 414288, 419494, 428680, 440928, 443880, 460320, 482265, 496044, 514416, 517860, 551160, 578718, 591840, 620055, 621432, 629241, 643020, 661392, 690480, 734880, 771624, 776790, 826740, 828576, 838988, 857360, 868077, 887760, 964530, 992088, 1028832, 1035720, 1048735, 1102320, 1157436, 1240110, 1242864, 1258482, 1286040, 1322784, 1380960, 1446795, 1468229, 1543248, 1553580, 1653480, 1677976, 1714720, 1736154, 1775520, 1887723, 1929060, 1984176, 2071440, 2097470, 2204640, 2314872, 2480220, 2485728, 2516964, 2572080, 2893590, 2936458, 3086496, 3107160, 3146205, 3306960, 3355952, 3472308, 3775446, 3858120, 3968352, 4142880, 4194940, 4340385, 4404687, 4629744, 4960440, 5033928, 5144160, 5663169, 5787180, 5872916, 6214320, 6292410, 6613920, 6711904, 6944616, 7341145, 7550892, 7716240, 8389880, 8680770, 8809374, 9259488, 9438615, 9920880, 10067856, 11326338, 11574360, 11745832, 12428640, 12584820, 13214061, 13889232, 14682290, 15101784, 15432480, 16779760, 16989507, 17361540, 17618748, 18877230, 19841760, 20135712, 22023435, 22652676, 23148720, 23491664, 25169640, 26428122, 27778464, 28315845, 29364580, 30203568, 33559520, 33979014, 34723080, 35237496, 37754460, 39642183, 44046870, 45305352, 46297440, 46983328, 50339280, 52856244, 56631690, 58729160, 60407136, 66070305, 67958028, 69446160, 70474992, 75508920, 79284366, 84947535, 88093740, 90610704, 100678560, 105712488, 113263380, 117458320, 118926549, 132140610, 135916056, 138892320, 140949984, 151017840, 158568732, 169895070, 176187480, 181221408, 198210915, 211424976, 226526760, 234916640, 237853098, 264281220, 271832112, 302035680, 317137464, 339790140, 352374960, 396421830, 422849952, 453053520, 475706196, 528562440, 543664224, 594632745, 634274928, 679580280, 704749920, 792843660, 906107040, 951412392, 1057124880, 1189265490, 1268549856, 1359160560, 1585687320, 1902824784, 2114249760, 2378530980, 2718321120, 3171374640, 3805649568, 4757061960, 6342749280, 9514123920, 19028247840]

約数ペア:

[(1, 19028247840), (2, 9514123920), (3, 6342749280), (4, 4757061960), (5, 3805649568), (6, 3171374640), (7, 2718321120), (8, 2378530980), (9, 2114249760), (10, 1902824784), (12, 1585687320), (14, 1359160560), (15, 1268549856), (16, 1189265490), (18, 1057124880), (20, 951412392), (21, 906107040), (24, 792843660), (27, 704749920), (28, 679580280), (30, 634274928), (32, 594632745), (35, 543664224), (36, 528562440), (40, 475706196), (42, 453053520), (45, 422849952), (48, 396421830), (54, 352374960), (56, 339790140), (60, 317137464), (63, 302035680), (70, 271832112), (72, 264281220), (80, 237853098), (81, 234916640), (84, 226526760), (90, 211424976), (96, 198210915), (105, 181221408), (108, 176187480), (112, 169895070), (120, 158568732), (126, 151017840), (135, 140949984), (137, 138892320), (140, 135916056), (144, 132140610), (160, 118926549), (162, 117458320), (168, 113263380), (180, 105712488), (189, 100678560), (210, 90610704), (216, 88093740), (224, 84947535), (240, 79284366), (252, 75508920), (270, 70474992), (274, 69446160), (280, 67958028), (288, 66070305), (315, 60407136), (324, 58729160), (336, 56631690), (360, 52856244), (378, 50339280), (405, 46983328), (411, 46297440), (420, 45305352), (432, 44046870), (480, 39642183), (504, 37754460), (540, 35237496), (548, 34723080), (560, 33979014), (567, 33559520), (630, 30203568), (648, 29364580), (672, 28315845), (685, 27778464), (720, 26428122), (756, 25169640), (810, 23491664), (822, 23148720), (840, 22652676), (864, 22023435), (945, 20135712), (959, 19841760), (1008, 18877230), (1080, 17618748), (1096, 17361540), (1120, 16989507), (1134, 16779760), (1233, 15432480), (1260, 15101784), (1296, 14682290), (1370, 13889232), (1440, 13214061), (1512, 12584820), (1531, 12428640), (1620, 11745832), (1644, 11574360), (1680, 11326338), (1890, 10067856), (1918, 9920880), (2016, 9438615), (2055, 9259488), (2160, 8809374), (2192, 8680770), (2268, 8389880), (2466, 7716240), (2520, 7550892), (2592, 7341145), (2740, 6944616), (2835, 6711904), (2877, 6613920), (3024, 6292410), (3062, 6214320), (3240, 5872916), (3288, 5787180), (3360, 5663169), (3699, 5144160), (3780, 5033928), (3836, 4960440), (4110, 4629744), (4320, 4404687), (4384, 4340385), (4536, 4194940), (4593, 4142880), (4795, 3968352), (4932, 3858120), (5040, 3775446), (5480, 3472308), (5670, 3355952), (5754, 3306960), (6048, 3146205), (6124, 3107160), (6165, 3086496), (6480, 2936458), (6576, 2893590), (7398, 2572080), (7560, 2516964), (7655, 2485728), (7672, 2480220), (8220, 2314872), (8631, 2204640), (9072, 2097470), (9186, 2071440), (9590, 1984176), (9864, 1929060), (10080, 1887723), (10717, 1775520), (10960, 1736154), (11097, 1714720), (11340, 1677976), (11508, 1653480), (12248, 1553580), (12330, 1543248), (12960, 1468229), (13152, 1446795), (13779, 1380960), (14385, 1322784), (14796, 1286040), (15120, 1258482), (15310, 1242864), (15344, 1240110), (16440, 1157436), (17262, 1102320), (18144, 1048735), (18372, 1035720), (18495, 1028832), (19180, 992088), (19728, 964530), (21434, 887760), (21920, 868077), (22194, 857360), (22680, 838988), (22965, 828576), (23016, 826740), (24496, 776790), (24660, 771624), (25893, 734880), (27558, 690480), (28770, 661392), (29592, 643020), (30240, 629241), (30620, 621432), (30688, 620055), (32151, 591840), (32880, 578718), (34524, 551160), (36744, 517860), (36990, 514416), (38360, 496044), (39456, 482265), (41337, 460320), (42868, 443880), (43155, 440928), (44388, 428680), (45360, 419494), (45930, 414288), (46032, 413370), (48992, 388395), (49320, 385812), (51786, 367440), (53585, 355104), (55116, 345240), (55485, 342944), (57540, 330696), (59184, 321510), (61240, 310716), (64302, 295920), (65760, 289359), (68895, 276192), (69048, 275580), (73488, 258930), (73980, 257208), (76720, 248022), (77679, 244960), (82674, 230160), (85736, 221940), (86310, 220464), (88776, 214340), (90720, 209747), (91860, 207144), (92064, 206685), (96453, 197280), (98640, 192906), (103572, 183720), (107170, 177552), (110232, 172620), (110970, 171472), (115080, 165348), (118368, 160755), (122480, 155358), (124011, 153440), (128604, 147960), (129465, 146976), (137790, 138096)]