20809880910

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 672

約数和(自身を含む): 73735004160

約数和(自身を除く): 52925123250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 63, 65, 70, 78, 81, 90, 91, 95, 105, 114, 117, 126, 127, 130, 133, 135, 162, 169, 171, 182, 189, 190, 195, 210, 234, 243, 247, 254, 266, 270, 273, 285, 315, 338, 342, 351, 378, 381, 390, 399, 405, 455, 486, 494, 507, 513, 546, 567, 570, 585, 630, 635, 665, 702, 729, 741, 762, 798, 810, 819, 845, 855, 889, 910, 945, 1014, 1026, 1053, 1134, 1143, 1170, 1183, 1197, 1215, 1235, 1270, 1330, 1365, 1458, 1482, 1521, 1539, 1638, 1651, 1690, 1701, 1710, 1729, 1755, 1778, 1890, 1905, 1995, 2106, 2223, 2286, 2366, 2394, 2413, 2430, 2457, 2470, 2535, 2565, 2667, 2730, 2835, 3042, 3078, 3159, 3211, 3302, 3402, 3429, 3458, 3510, 3549, 3591, 3645, 3705, 3810, 3990, 4095, 4445, 4446, 4563, 4617, 4826, 4914, 4953, 5070, 5103, 5130, 5187, 5265, 5334, 5670, 5715, 5915, 5985, 6318, 6422, 6669, 6858, 7098, 7182, 7239, 7290, 7371, 7410, 7605, 7695, 8001, 8190, 8255, 8505, 8645, 8890, 9126, 9234, 9477, 9633, 9906, 10206, 10287, 10374, 10530, 10647, 10773, 11115, 11430, 11557, 11830, 11970, 12065, 12285, 13335, 13338, 13689, 13851, 14478, 14742, 14859, 15210, 15390, 15561, 15795, 16002, 16055, 16510, 16891, 17010, 17145, 17290, 17745, 17955, 18954, 19266, 20007, 20574, 21294, 21463, 21546, 21717, 22113, 22230, 22477, 22815, 23085, 23114, 24003, 24130, 24570, 24765, 25515, 25935, 26670, 27378, 27702, 28899, 29718, 30861, 31122, 31369, 31590, 31941, 32110, 32319, 33345, 33782, 34290, 34671, 35490, 35910, 36195, 36855, 40005, 40014, 41067, 42926, 43434, 44226, 44577, 44954, 45630, 46170, 46683, 47385, 48006, 48165, 49530, 50673, 51030, 51435, 51870, 53235, 53865, 57785, 57798, 60021, 61722, 62738, 63882, 64389, 64638, 65151, 66339, 66690, 67431, 68445, 69255, 69342, 72009, 72390, 73710, 74295, 77805, 80010, 82134, 84455, 86697, 89154, 92583, 93366, 94107, 94770, 95823, 96330, 96957, 100035, 101346, 102870, 104013, 106470, 107315, 107730, 108585, 110565, 112385, 115570, 120015, 120042, 123201, 128778, 130302, 132678, 133731, 134862, 136890, 138510, 140049, 144018, 144495, 148590, 150241, 152019, 154305, 155610, 156845, 159705, 161595, 168910, 173355, 173394, 180063, 185166, 188214, 191646, 193167, 193914, 195453, 200070, 202293, 205335, 208026, 214630, 216027, 217170, 219583, 221130, 222885, 224770, 233415, 240030, 246402, 253365, 260091, 267462, 280098, 282321, 287469, 288990, 300105, 300482, 304038, 308610, 312039, 313690, 319410, 321945, 323190, 325755, 331695, 337155, 346710, 360045, 360126, 386334, 390906, 401193, 404586, 407797, 410670, 420147, 432054, 433485, 439166, 445770, 450723, 456057, 462915, 466830, 470535, 479115, 484785, 506730, 520065, 520182, 564642, 574938, 579501, 586359, 600210, 606879, 616005, 624078, 643890, 648081, 651510, 658749, 663390, 668655, 674310, 700245, 720090, 751205, 760095, 780273, 802386, 815594, 840294, 846963, 862407, 866970, 900315, 901446, 912114, 925830, 936117, 941070, 958230, 965835, 969570, 977265, 1011465, 1040130, 1080135, 1097915, 1159002, 1172718, 1203579, 1213758, 1223391, 1232010, 1260441, 1296162, 1300455, 1317498, 1337310, 1352169, 1368171, 1400490, 1411605, 1437345, 1502410, 1520190, 1560195, 1560546, 1693926, 1724814, 1738503, 1759077, 1800630, 1820637, 1872234, 1931670, 1954530, 1976247, 2005965, 2022930, 2038985, 2100735, 2160270, 2195830, 2253615, 2280285, 2340819, 2407158, 2446782, 2520882, 2540889, 2600910, 2704338, 2736342, 2808351, 2823210, 2854579, 2874690, 2897505, 2931795, 3034395, 3120390, 3240405, 3293745, 3477006, 3518154, 3641274, 3670173, 3901365, 3952494, 4011930, 4056507, 4077970, 4104513, 4201470, 4234815, 4312035, 4507230, 4560570, 4680585, 4681638, 5081778, 5215509, 5461911, 5616702, 5709158, 5795010, 5863590, 5928741, 6017895, 6068790, 6116955, 6302205, 6480810, 6587490, 6760845, 6840855, 7340346, 7622667, 7802730, 8113014, 8209026, 8425053, 8469630, 8563737, 8624070, 8692515, 8795385, 9103185, 9361170, 9881235, 10431018, 10923822, 11010519, 11704095, 11857482, 12035790, 12169521, 12233910, 12313539, 12604410, 12704445, 13521690, 13681710, 14041755, 14272895, 15245334, 15646527, 16385733, 16850106, 17127474, 17385030, 17590770, 17786223, 18206370, 18350865, 19762470, 20282535, 20522565, 22021038, 22868001, 23408190, 24339042, 24627078, 25408890, 25691211, 26077545, 27309555, 28083510, 28545790, 29643705, 31293054, 32771466, 33031557, 35572446, 36508563, 36701730, 38113335, 40565070, 41045130, 42125265, 42818685, 45736002, 51382422, 52155090, 53358669, 54619110, 55052595, 59287410, 60847605, 61567695, 66063114, 73017126, 76226670, 77073633, 78232635, 81928665, 84250530, 85637370, 88931115, 99094671, 106717338, 109525689, 110105190, 114340005, 121695210, 123135390, 128456055, 154147266, 156465270, 160076007, 163857330, 165157785, 177862230, 182542815, 198189342, 219051378, 228680010, 231220899, 256912110, 266793345, 297284013, 320152014, 330315570, 365085630, 385368165, 462441798, 495473355, 533586690, 547628445, 594568026, 693662697, 770736330, 800380035, 990946710, 1095256890, 1156104495, 1387325394, 1486420065, 1600760070, 2080988091, 2312208990, 2972840130, 3468313485, 4161976182, 6936626970, 10404940455, 20809880910]

約数ペア:

[(1, 20809880910), (2, 10404940455), (3, 6936626970), (5, 4161976182), (6, 3468313485), (7, 2972840130), (9, 2312208990), (10, 2080988091), (13, 1600760070), (14, 1486420065), (15, 1387325394), (18, 1156104495), (19, 1095256890), (21, 990946710), (26, 800380035), (27, 770736330), (30, 693662697), (35, 594568026), (38, 547628445), (39, 533586690), (42, 495473355), (45, 462441798), (54, 385368165), (57, 365085630), (63, 330315570), (65, 320152014), (70, 297284013), (78, 266793345), (81, 256912110), (90, 231220899), (91, 228680010), (95, 219051378), (105, 198189342), (114, 182542815), (117, 177862230), (126, 165157785), (127, 163857330), (130, 160076007), (133, 156465270), (135, 154147266), (162, 128456055), (169, 123135390), (171, 121695210), (182, 114340005), (189, 110105190), (190, 109525689), (195, 106717338), (210, 99094671), (234, 88931115), (243, 85637370), (247, 84250530), (254, 81928665), (266, 78232635), (270, 77073633), (273, 76226670), (285, 73017126), (315, 66063114), (338, 61567695), (342, 60847605), (351, 59287410), (378, 55052595), (381, 54619110), (390, 53358669), (399, 52155090), (405, 51382422), (455, 45736002), (486, 42818685), (494, 42125265), (507, 41045130), (513, 40565070), (546, 38113335), (567, 36701730), (570, 36508563), (585, 35572446), (630, 33031557), (635, 32771466), (665, 31293054), (702, 29643705), (729, 28545790), (741, 28083510), (762, 27309555), (798, 26077545), (810, 25691211), (819, 25408890), (845, 24627078), (855, 24339042), (889, 23408190), (910, 22868001), (945, 22021038), (1014, 20522565), (1026, 20282535), (1053, 19762470), (1134, 18350865), (1143, 18206370), (1170, 17786223), (1183, 17590770), (1197, 17385030), (1215, 17127474), (1235, 16850106), (1270, 16385733), (1330, 15646527), (1365, 15245334), (1458, 14272895), (1482, 14041755), (1521, 13681710), (1539, 13521690), (1638, 12704445), (1651, 12604410), (1690, 12313539), (1701, 12233910), (1710, 12169521), (1729, 12035790), (1755, 11857482), (1778, 11704095), (1890, 11010519), (1905, 10923822), (1995, 10431018), (2106, 9881235), (2223, 9361170), (2286, 9103185), (2366, 8795385), (2394, 8692515), (2413, 8624070), (2430, 8563737), (2457, 8469630), (2470, 8425053), (2535, 8209026), (2565, 8113014), (2667, 7802730), (2730, 7622667), (2835, 7340346), (3042, 6840855), (3078, 6760845), (3159, 6587490), (3211, 6480810), (3302, 6302205), (3402, 6116955), (3429, 6068790), (3458, 6017895), (3510, 5928741), (3549, 5863590), (3591, 5795010), (3645, 5709158), (3705, 5616702), (3810, 5461911), (3990, 5215509), (4095, 5081778), (4445, 4681638), (4446, 4680585), (4563, 4560570), (4617, 4507230), (4826, 4312035), (4914, 4234815), (4953, 4201470), (5070, 4104513), (5103, 4077970), (5130, 4056507), (5187, 4011930), (5265, 3952494), (5334, 3901365), (5670, 3670173), (5715, 3641274), (5915, 3518154), (5985, 3477006), (6318, 3293745), (6422, 3240405), (6669, 3120390), (6858, 3034395), (7098, 2931795), (7182, 2897505), (7239, 2874690), (7290, 2854579), (7371, 2823210), (7410, 2808351), (7605, 2736342), (7695, 2704338), (8001, 2600910), (8190, 2540889), (8255, 2520882), (8505, 2446782), (8645, 2407158), (8890, 2340819), (9126, 2280285), (9234, 2253615), (9477, 2195830), (9633, 2160270), (9906, 2100735), (10206, 2038985), (10287, 2022930), (10374, 2005965), (10530, 1976247), (10647, 1954530), (10773, 1931670), (11115, 1872234), (11430, 1820637), (11557, 1800630), (11830, 1759077), (11970, 1738503), (12065, 1724814), (12285, 1693926), (13335, 1560546), (13338, 1560195), (13689, 1520190), (13851, 1502410), (14478, 1437345), (14742, 1411605), (14859, 1400490), (15210, 1368171), (15390, 1352169), (15561, 1337310), (15795, 1317498), (16002, 1300455), (16055, 1296162), (16510, 1260441), (16891, 1232010), (17010, 1223391), (17145, 1213758), (17290, 1203579), (17745, 1172718), (17955, 1159002), (18954, 1097915), (19266, 1080135), (20007, 1040130), (20574, 1011465), (21294, 977265), (21463, 969570), (21546, 965835), (21717, 958230), (22113, 941070), (22230, 936117), (22477, 925830), (22815, 912114), (23085, 901446), (23114, 900315), (24003, 866970), (24130, 862407), (24570, 846963), (24765, 840294), (25515, 815594), (25935, 802386), (26670, 780273), (27378, 760095), (27702, 751205), (28899, 720090), (29718, 700245), (30861, 674310), (31122, 668655), (31369, 663390), (31590, 658749), (31941, 651510), (32110, 648081), (32319, 643890), (33345, 624078), (33782, 616005), (34290, 606879), (34671, 600210), (35490, 586359), (35910, 579501), (36195, 574938), (36855, 564642), (40005, 520182), (40014, 520065), (41067, 506730), (42926, 484785), (43434, 479115), (44226, 470535), (44577, 466830), (44954, 462915), (45630, 456057), (46170, 450723), (46683, 445770), (47385, 439166), (48006, 433485), (48165, 432054), (49530, 420147), (50673, 410670), (51030, 407797), (51435, 404586), (51870, 401193), (53235, 390906), (53865, 386334), (57785, 360126), (57798, 360045), (60021, 346710), (61722, 337155), (62738, 331695), (63882, 325755), (64389, 323190), (64638, 321945), (65151, 319410), (66339, 313690), (66690, 312039), (67431, 308610), (68445, 304038), (69255, 300482), (69342, 300105), (72009, 288990), (72390, 287469), (73710, 282321), (74295, 280098), (77805, 267462), (80010, 260091), (82134, 253365), (84455, 246402), (86697, 240030), (89154, 233415), (92583, 224770), (93366, 222885), (94107, 221130), (94770, 219583), (95823, 217170), (96330, 216027), (96957, 214630), (100035, 208026), (101346, 205335), (102870, 202293), (104013, 200070), (106470, 195453), (107315, 193914), (107730, 193167), (108585, 191646), (110565, 188214), (112385, 185166), (115570, 180063), (120015, 173394), (120042, 173355), (123201, 168910), (128778, 161595), (130302, 159705), (132678, 156845), (133731, 155610), (134862, 154305), (136890, 152019), (138510, 150241), (140049, 148590), (144018, 144495)]