20053856880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 560

約数和(自身を含む): 75090149280

約数和(自身を除く): 55036292400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 113, 120, 135, 136, 144, 153, 162, 170, 179, 180, 204, 216, 226, 240, 243, 255, 270, 272, 306, 324, 339, 340, 358, 360, 405, 408, 432, 452, 459, 486, 510, 537, 540, 565, 612, 648, 678, 680, 716, 720, 729, 765, 810, 816, 895, 904, 918, 972, 1017, 1020, 1074, 1080, 1130, 1215, 1224, 1296, 1356, 1360, 1377, 1432, 1458, 1530, 1611, 1620, 1695, 1790, 1808, 1836, 1921, 1944, 2034, 2040, 2148, 2160, 2260, 2295, 2430, 2448, 2685, 2712, 2754, 2864, 2916, 3043, 3051, 3060, 3222, 3240, 3390, 3580, 3645, 3672, 3842, 3888, 4068, 4080, 4131, 4296, 4520, 4590, 4833, 4860, 5085, 5370, 5424, 5508, 5763, 5832, 6086, 6102, 6120, 6444, 6480, 6780, 6885, 7160, 7290, 7344, 7684, 8055, 8136, 8262, 8592, 9040, 9129, 9153, 9180, 9605, 9666, 9720, 10170, 10740, 11016, 11526, 11664, 12172, 12204, 12240, 12393, 12888, 13560, 13770, 14320, 14499, 14580, 15215, 15255, 15368, 16110, 16272, 16524, 17289, 18258, 18306, 18360, 19210, 19332, 19440, 20227, 20340, 20655, 21480, 22032, 23052, 24165, 24344, 24408, 24786, 25776, 27120, 27387, 27459, 27540, 28815, 28998, 29160, 30430, 30510, 30736, 32220, 33048, 34578, 36516, 36612, 36720, 38420, 38664, 40454, 40680, 41310, 42960, 43497, 45645, 45765, 46104, 48330, 48688, 48816, 49572, 51867, 54774, 54918, 55080, 57630, 57996, 58320, 60681, 60860, 61020, 61965, 64440, 66096, 69156, 72495, 73032, 73224, 76840, 77328, 80908, 81360, 82161, 82377, 82620, 86445, 86994, 91290, 91530, 92208, 96660, 99144, 101135, 103734, 109548, 109836, 110160, 115260, 115992, 121362, 121720, 122040, 123930, 128880, 130491, 136935, 137295, 138312, 144990, 146064, 146448, 153680, 155601, 161816, 164322, 164754, 165240, 172890, 173988, 182043, 182580, 183060, 193320, 198288, 202270, 207468, 217485, 219096, 219672, 230520, 231984, 242724, 243440, 244080, 246483, 247860, 259335, 260982, 273870, 274590, 276624, 289980, 303405, 311202, 323632, 328644, 329508, 330480, 343859, 345780, 347976, 364086, 365160, 366120, 386640, 404540, 410805, 411885, 414936, 434970, 438192, 439344, 461040, 466803, 485448, 492966, 495720, 518670, 521964, 546129, 547740, 549180, 579960, 606810, 622404, 652455, 657288, 659016, 687718, 691560, 695952, 728172, 730320, 732240, 739449, 778005, 809080, 821610, 823770, 829872, 869940, 910215, 933606, 970896, 985932, 991440, 1031577, 1037340, 1043928, 1092258, 1095480, 1098360, 1159920, 1213620, 1232415, 1244808, 1304910, 1314576, 1318032, 1375436, 1383120, 1400409, 1456344, 1478898, 1556010, 1618160, 1638387, 1643220, 1647540, 1719295, 1739880, 1820430, 1867212, 1971864, 2063154, 2074680, 2087856, 2184516, 2190960, 2196720, 2218347, 2334015, 2427240, 2464830, 2489616, 2609820, 2730645, 2750872, 2800818, 2912688, 2957796, 3094731, 3112020, 3276774, 3286440, 3295080, 3438590, 3479760, 3640860, 3697245, 3734424, 3943728, 4126308, 4149360, 4369032, 4436694, 4668030, 4854480, 4915161, 4929660, 5157885, 5219640, 5461290, 5501744, 5601636, 5915592, 6189462, 6224040, 6553548, 6572880, 6590160, 6877180, 7002045, 7281720, 7394490, 7468848, 8191935, 8252616, 8738064, 8873388, 9284193, 9336060, 9830322, 9859320, 10315770, 10439280, 10922580, 11091735, 11203272, 11831184, 12378924, 12448080, 13107096, 13754360, 14004090, 14563440, 14745483, 14788980, 15473655, 16383870, 16505232, 17746776, 18568386, 18672120, 19660644, 19718640, 20631540, 21845160, 22183470, 22406544, 24575805, 24757848, 26214192, 27508720, 27852579, 28008180, 29490966, 29577960, 30947310, 32767740, 35493552, 37136772, 37344240, 39321288, 41263080, 43690320, 44366940, 46420965, 49151610, 49515696, 55705158, 56016360, 58981932, 59155920, 61894620, 65535480, 73727415, 74273544, 78642576, 82526160, 83557737, 88733880, 92841930, 98303220, 111410316, 112032720, 117963864, 123789240, 131070960, 139262895, 147454830, 148547088, 167115474, 177467760, 185683860, 196606440, 222820632, 235927728, 247578480, 250673211, 278525790, 294909660, 334230948, 371367720, 393212880, 417788685, 445641264, 501346422, 557051580, 589819320, 668461896, 742735440, 835577370, 1002692844, 1114103160, 1179638640, 1253366055, 1336923792, 1671154740, 2005385688, 2228206320, 2506732110, 3342309480, 4010771376, 5013464220, 6684618960, 10026928440, 20053856880]

約数ペア:

[(1, 20053856880), (2, 10026928440), (3, 6684618960), (4, 5013464220), (5, 4010771376), (6, 3342309480), (8, 2506732110), (9, 2228206320), (10, 2005385688), (12, 1671154740), (15, 1336923792), (16, 1253366055), (17, 1179638640), (18, 1114103160), (20, 1002692844), (24, 835577370), (27, 742735440), (30, 668461896), (34, 589819320), (36, 557051580), (40, 501346422), (45, 445641264), (48, 417788685), (51, 393212880), (54, 371367720), (60, 334230948), (68, 294909660), (72, 278525790), (80, 250673211), (81, 247578480), (85, 235927728), (90, 222820632), (102, 196606440), (108, 185683860), (113, 177467760), (120, 167115474), (135, 148547088), (136, 147454830), (144, 139262895), (153, 131070960), (162, 123789240), (170, 117963864), (179, 112032720), (180, 111410316), (204, 98303220), (216, 92841930), (226, 88733880), (240, 83557737), (243, 82526160), (255, 78642576), (270, 74273544), (272, 73727415), (306, 65535480), (324, 61894620), (339, 59155920), (340, 58981932), (358, 56016360), (360, 55705158), (405, 49515696), (408, 49151610), (432, 46420965), (452, 44366940), (459, 43690320), (486, 41263080), (510, 39321288), (537, 37344240), (540, 37136772), (565, 35493552), (612, 32767740), (648, 30947310), (678, 29577960), (680, 29490966), (716, 28008180), (720, 27852579), (729, 27508720), (765, 26214192), (810, 24757848), (816, 24575805), (895, 22406544), (904, 22183470), (918, 21845160), (972, 20631540), (1017, 19718640), (1020, 19660644), (1074, 18672120), (1080, 18568386), (1130, 17746776), (1215, 16505232), (1224, 16383870), (1296, 15473655), (1356, 14788980), (1360, 14745483), (1377, 14563440), (1432, 14004090), (1458, 13754360), (1530, 13107096), (1611, 12448080), (1620, 12378924), (1695, 11831184), (1790, 11203272), (1808, 11091735), (1836, 10922580), (1921, 10439280), (1944, 10315770), (2034, 9859320), (2040, 9830322), (2148, 9336060), (2160, 9284193), (2260, 8873388), (2295, 8738064), (2430, 8252616), (2448, 8191935), (2685, 7468848), (2712, 7394490), (2754, 7281720), (2864, 7002045), (2916, 6877180), (3043, 6590160), (3051, 6572880), (3060, 6553548), (3222, 6224040), (3240, 6189462), (3390, 5915592), (3580, 5601636), (3645, 5501744), (3672, 5461290), (3842, 5219640), (3888, 5157885), (4068, 4929660), (4080, 4915161), (4131, 4854480), (4296, 4668030), (4520, 4436694), (4590, 4369032), (4833, 4149360), (4860, 4126308), (5085, 3943728), (5370, 3734424), (5424, 3697245), (5508, 3640860), (5763, 3479760), (5832, 3438590), (6086, 3295080), (6102, 3286440), (6120, 3276774), (6444, 3112020), (6480, 3094731), (6780, 2957796), (6885, 2912688), (7160, 2800818), (7290, 2750872), (7344, 2730645), (7684, 2609820), (8055, 2489616), (8136, 2464830), (8262, 2427240), (8592, 2334015), (9040, 2218347), (9129, 2196720), (9153, 2190960), (9180, 2184516), (9605, 2087856), (9666, 2074680), (9720, 2063154), (10170, 1971864), (10740, 1867212), (11016, 1820430), (11526, 1739880), (11664, 1719295), (12172, 1647540), (12204, 1643220), (12240, 1638387), (12393, 1618160), (12888, 1556010), (13560, 1478898), (13770, 1456344), (14320, 1400409), (14499, 1383120), (14580, 1375436), (15215, 1318032), (15255, 1314576), (15368, 1304910), (16110, 1244808), (16272, 1232415), (16524, 1213620), (17289, 1159920), (18258, 1098360), (18306, 1095480), (18360, 1092258), (19210, 1043928), (19332, 1037340), (19440, 1031577), (20227, 991440), (20340, 985932), (20655, 970896), (21480, 933606), (22032, 910215), (23052, 869940), (24165, 829872), (24344, 823770), (24408, 821610), (24786, 809080), (25776, 778005), (27120, 739449), (27387, 732240), (27459, 730320), (27540, 728172), (28815, 695952), (28998, 691560), (29160, 687718), (30430, 659016), (30510, 657288), (30736, 652455), (32220, 622404), (33048, 606810), (34578, 579960), (36516, 549180), (36612, 547740), (36720, 546129), (38420, 521964), (38664, 518670), (40454, 495720), (40680, 492966), (41310, 485448), (42960, 466803), (43497, 461040), (45645, 439344), (45765, 438192), (46104, 434970), (48330, 414936), (48688, 411885), (48816, 410805), (49572, 404540), (51867, 386640), (54774, 366120), (54918, 365160), (55080, 364086), (57630, 347976), (57996, 345780), (58320, 343859), (60681, 330480), (60860, 329508), (61020, 328644), (61965, 323632), (64440, 311202), (66096, 303405), (69156, 289980), (72495, 276624), (73032, 274590), (73224, 273870), (76840, 260982), (77328, 259335), (80908, 247860), (81360, 246483), (82161, 244080), (82377, 243440), (82620, 242724), (86445, 231984), (86994, 230520), (91290, 219672), (91530, 219096), (92208, 217485), (96660, 207468), (99144, 202270), (101135, 198288), (103734, 193320), (109548, 183060), (109836, 182580), (110160, 182043), (115260, 173988), (115992, 172890), (121362, 165240), (121720, 164754), (122040, 164322), (123930, 161816), (128880, 155601), (130491, 153680), (136935, 146448), (137295, 146064), (138312, 144990)]