20310334000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 480

約数和(自身を含む): 58350015360

約数和(自身を除く): 38039681360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 41, 44, 46, 50, 55, 80, 82, 88, 89, 92, 100, 110, 115, 121, 125, 164, 176, 178, 184, 200, 205, 220, 230, 242, 250, 253, 275, 328, 356, 368, 400, 410, 440, 445, 451, 460, 484, 500, 506, 550, 575, 605, 656, 712, 820, 880, 890, 902, 920, 943, 968, 979, 1000, 1012, 1025, 1100, 1150, 1210, 1265, 1375, 1424, 1640, 1780, 1804, 1840, 1886, 1936, 1958, 2000, 2024, 2047, 2050, 2200, 2225, 2255, 2300, 2420, 2530, 2750, 2783, 2875, 3025, 3280, 3560, 3608, 3649, 3772, 3916, 4048, 4094, 4100, 4400, 4450, 4510, 4600, 4715, 4840, 4895, 4961, 5060, 5125, 5500, 5566, 5750, 6050, 6325, 7120, 7216, 7298, 7544, 7832, 8188, 8200, 8900, 9020, 9200, 9430, 9680, 9790, 9922, 10120, 10235, 10250, 10373, 10769, 11000, 11125, 11132, 11275, 11500, 12100, 12650, 13915, 14596, 15088, 15125, 15664, 16376, 16400, 17800, 18040, 18245, 18860, 19580, 19844, 20240, 20470, 20500, 20746, 21538, 22000, 22250, 22264, 22517, 22550, 23000, 23575, 24200, 24475, 24805, 25300, 27830, 29192, 30250, 31625, 32752, 35600, 36080, 36490, 37720, 39160, 39688, 40139, 40940, 41000, 41492, 43076, 44500, 44528, 45034, 45100, 46000, 47150, 48400, 48950, 49610, 50600, 51175, 51865, 53845, 55660, 56375, 58384, 60500, 63250, 69575, 72980, 75440, 78320, 79376, 80278, 81880, 82000, 82984, 83927, 86152, 89000, 90068, 90200, 91225, 94300, 97900, 99220, 101200, 102350, 103730, 107690, 111320, 112585, 112750, 114103, 117875, 121000, 122375, 124025, 126500, 139150, 145960, 160556, 163760, 165968, 167854, 172304, 178000, 180136, 180400, 182450, 188600, 195800, 198440, 200695, 204700, 207460, 215380, 222640, 225170, 225500, 228206, 235750, 242000, 244750, 247687, 248050, 253000, 255875, 259325, 269225, 278300, 291920, 321112, 335708, 347875, 360272, 364900, 377200, 391600, 396880, 401390, 409400, 414920, 419635, 430760, 441529, 450340, 451000, 456125, 456412, 471500, 489500, 495374, 496100, 506000, 511750, 518650, 538450, 556600, 562925, 570515, 620125, 642224, 671416, 695750, 729800, 802780, 818800, 829840, 839270, 861520, 883058, 900680, 902000, 912250, 912824, 923197, 943000, 979000, 990748, 992200, 1003475, 1023500, 1037300, 1076900, 1113200, 1125850, 1141030, 1238435, 1240250, 1296625, 1342832, 1346125, 1391500, 1459600, 1605560, 1678540, 1766116, 1801360, 1824500, 1825648, 1846394, 1886000, 1958000, 1981496, 1984400, 2006950, 2047000, 2074600, 2098175, 2153800, 2207645, 2251700, 2282060, 2476870, 2480500, 2593250, 2692250, 2783000, 2814625, 2852575, 3211120, 3357080, 3532232, 3649000, 3692788, 3962992, 4013900, 4094000, 4149200, 4196350, 4307600, 4415290, 4503400, 4564120, 4615985, 4953740, 4961000, 5017375, 5186500, 5384500, 5566000, 5629250, 5705150, 6192175, 6714160, 7064464, 7298000, 7385576, 8027800, 8392700, 8830580, 9006800, 9128240, 9231970, 9907480, 9922000, 10034750, 10155167, 10373000, 10490875, 10769000, 11038225, 11258500, 11410300, 12384350, 14262875, 14771152, 16055600, 16785400, 17661160, 18463940, 19814960, 20069500, 20310334, 20746000, 20981750, 21538000, 22076450, 22517000, 22820600, 23079925, 24768700, 28525750, 30960875, 33570800, 35322320, 36927880, 40139000, 40620668, 41963500, 44152900, 45034000, 45641200, 46159850, 49537400, 50775835, 55191125, 57051500, 61921750, 73855760, 80278000, 81241336, 83927000, 88305800, 92319700, 99074800, 101551670, 110382250, 114103000, 115399625, 123843500, 162482672, 167854000, 176611600, 184639400, 203103340, 220764500, 228206000, 230799250, 247687000, 253879175, 369278800, 406206680, 441529000, 461598500, 495374000, 507758350, 812413360, 883058000, 923197000, 1015516700, 1269395875, 1846394000, 2031033400, 2538791750, 4062066800, 5077583500, 10155167000, 20310334000]

約数ペア:

[(1, 20310334000), (2, 10155167000), (4, 5077583500), (5, 4062066800), (8, 2538791750), (10, 2031033400), (11, 1846394000), (16, 1269395875), (20, 1015516700), (22, 923197000), (23, 883058000), (25, 812413360), (40, 507758350), (41, 495374000), (44, 461598500), (46, 441529000), (50, 406206680), (55, 369278800), (80, 253879175), (82, 247687000), (88, 230799250), (89, 228206000), (92, 220764500), (100, 203103340), (110, 184639400), (115, 176611600), (121, 167854000), (125, 162482672), (164, 123843500), (176, 115399625), (178, 114103000), (184, 110382250), (200, 101551670), (205, 99074800), (220, 92319700), (230, 88305800), (242, 83927000), (250, 81241336), (253, 80278000), (275, 73855760), (328, 61921750), (356, 57051500), (368, 55191125), (400, 50775835), (410, 49537400), (440, 46159850), (445, 45641200), (451, 45034000), (460, 44152900), (484, 41963500), (500, 40620668), (506, 40139000), (550, 36927880), (575, 35322320), (605, 33570800), (656, 30960875), (712, 28525750), (820, 24768700), (880, 23079925), (890, 22820600), (902, 22517000), (920, 22076450), (943, 21538000), (968, 20981750), (979, 20746000), (1000, 20310334), (1012, 20069500), (1025, 19814960), (1100, 18463940), (1150, 17661160), (1210, 16785400), (1265, 16055600), (1375, 14771152), (1424, 14262875), (1640, 12384350), (1780, 11410300), (1804, 11258500), (1840, 11038225), (1886, 10769000), (1936, 10490875), (1958, 10373000), (2000, 10155167), (2024, 10034750), (2047, 9922000), (2050, 9907480), (2200, 9231970), (2225, 9128240), (2255, 9006800), (2300, 8830580), (2420, 8392700), (2530, 8027800), (2750, 7385576), (2783, 7298000), (2875, 7064464), (3025, 6714160), (3280, 6192175), (3560, 5705150), (3608, 5629250), (3649, 5566000), (3772, 5384500), (3916, 5186500), (4048, 5017375), (4094, 4961000), (4100, 4953740), (4400, 4615985), (4450, 4564120), (4510, 4503400), (4600, 4415290), (4715, 4307600), (4840, 4196350), (4895, 4149200), (4961, 4094000), (5060, 4013900), (5125, 3962992), (5500, 3692788), (5566, 3649000), (5750, 3532232), (6050, 3357080), (6325, 3211120), (7120, 2852575), (7216, 2814625), (7298, 2783000), (7544, 2692250), (7832, 2593250), (8188, 2480500), (8200, 2476870), (8900, 2282060), (9020, 2251700), (9200, 2207645), (9430, 2153800), (9680, 2098175), (9790, 2074600), (9922, 2047000), (10120, 2006950), (10235, 1984400), (10250, 1981496), (10373, 1958000), (10769, 1886000), (11000, 1846394), (11125, 1825648), (11132, 1824500), (11275, 1801360), (11500, 1766116), (12100, 1678540), (12650, 1605560), (13915, 1459600), (14596, 1391500), (15088, 1346125), (15125, 1342832), (15664, 1296625), (16376, 1240250), (16400, 1238435), (17800, 1141030), (18040, 1125850), (18245, 1113200), (18860, 1076900), (19580, 1037300), (19844, 1023500), (20240, 1003475), (20470, 992200), (20500, 990748), (20746, 979000), (21538, 943000), (22000, 923197), (22250, 912824), (22264, 912250), (22517, 902000), (22550, 900680), (23000, 883058), (23575, 861520), (24200, 839270), (24475, 829840), (24805, 818800), (25300, 802780), (27830, 729800), (29192, 695750), (30250, 671416), (31625, 642224), (32752, 620125), (35600, 570515), (36080, 562925), (36490, 556600), (37720, 538450), (39160, 518650), (39688, 511750), (40139, 506000), (40940, 496100), (41000, 495374), (41492, 489500), (43076, 471500), (44500, 456412), (44528, 456125), (45034, 451000), (45100, 450340), (46000, 441529), (47150, 430760), (48400, 419635), (48950, 414920), (49610, 409400), (50600, 401390), (51175, 396880), (51865, 391600), (53845, 377200), (55660, 364900), (56375, 360272), (58384, 347875), (60500, 335708), (63250, 321112), (69575, 291920), (72980, 278300), (75440, 269225), (78320, 259325), (79376, 255875), (80278, 253000), (81880, 248050), (82000, 247687), (82984, 244750), (83927, 242000), (86152, 235750), (89000, 228206), (90068, 225500), (90200, 225170), (91225, 222640), (94300, 215380), (97900, 207460), (99220, 204700), (101200, 200695), (102350, 198440), (103730, 195800), (107690, 188600), (111320, 182450), (112585, 180400), (112750, 180136), (114103, 178000), (117875, 172304), (121000, 167854), (122375, 165968), (124025, 163760), (126500, 160556), (139150, 145960)]