20211708000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9007}}^1$

素因数の和:9063

約数の個数: 384

約数和(自身を含む): 76490459136

約数和(自身を除く): 56278751136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 125, 132, 136, 150, 160, 165, 170, 176, 187, 200, 204, 220, 240, 250, 255, 264, 272, 275, 300, 330, 340, 352, 374, 375, 400, 408, 425, 440, 480, 500, 510, 528, 544, 550, 561, 600, 660, 680, 748, 750, 800, 816, 825, 850, 880, 935, 1000, 1020, 1056, 1100, 1122, 1200, 1275, 1320, 1360, 1375, 1496, 1500, 1632, 1650, 1700, 1760, 1870, 2000, 2040, 2125, 2200, 2244, 2400, 2550, 2640, 2720, 2750, 2805, 2992, 3000, 3300, 3400, 3740, 4000, 4080, 4125, 4250, 4400, 4488, 4675, 5100, 5280, 5500, 5610, 5984, 6000, 6375, 6600, 6800, 7480, 8160, 8250, 8500, 8800, 8976, 9007, 9350, 10200, 11000, 11220, 12000, 12750, 13200, 13600, 14025, 14960, 16500, 17000, 17952, 18014, 18700, 20400, 22000, 22440, 23375, 25500, 26400, 27021, 28050, 29920, 33000, 34000, 36028, 37400, 40800, 44000, 44880, 45035, 46750, 51000, 54042, 56100, 66000, 68000, 70125, 72056, 74800, 89760, 90070, 93500, 99077, 102000, 108084, 112200, 132000, 135105, 140250, 144112, 149600, 153119, 180140, 187000, 198154, 204000, 216168, 224400, 225175, 270210, 280500, 288224, 297231, 306238, 360280, 374000, 396308, 432336, 448800, 450350, 459357, 495385, 540420, 561000, 594462, 612476, 675525, 720560, 748000, 765595, 792616, 864672, 900700, 918714, 990770, 1080840, 1122000, 1125875, 1188924, 1224952, 1351050, 1441120, 1486155, 1531190, 1585232, 1684309, 1801400, 1837428, 1981540, 2161680, 2244000, 2251750, 2296785, 2377848, 2449904, 2476925, 2702100, 2972310, 3062380, 3170464, 3368618, 3377625, 3602800, 3674856, 3827975, 3963080, 4323360, 4503500, 4593570, 4755696, 4899808, 4953850, 5052927, 5404200, 5944620, 6124760, 6737236, 6755250, 7205600, 7349712, 7430775, 7655950, 7926160, 8421545, 9007000, 9187140, 9511392, 9907700, 10105854, 10808400, 11483925, 11889240, 12249520, 12384625, 13474472, 13510500, 14699424, 14861550, 15311900, 15852320, 16843090, 18014000, 18374280, 19139875, 19815400, 20211708, 21616800, 22967850, 23778480, 24499040, 24769250, 25264635, 26948944, 27021000, 29723100, 30623800, 33686180, 36028000, 36748560, 37153875, 38279750, 39630800, 40423416, 42107725, 45935700, 47556960, 49538500, 50529270, 53897888, 54042000, 57419625, 59446200, 61247600, 67372360, 73497120, 74307750, 76559500, 79261600, 80846832, 84215450, 91871400, 99077000, 101058540, 108084000, 114839250, 118892400, 122495200, 126323175, 134744720, 148615500, 153119000, 161693664, 168430900, 183742800, 198154000, 202117080, 210538625, 229678500, 237784800, 252646350, 269489440, 297231000, 306238000, 336861800, 367485600, 396308000, 404234160, 421077250, 459357000, 505292700, 594462000, 612476000, 631615875, 673723600, 808468320, 842154500, 918714000, 1010585400, 1188924000, 1263231750, 1347447200, 1684309000, 1837428000, 2021170800, 2526463500, 3368618000, 4042341600, 5052927000, 6737236000, 10105854000, 20211708000]

約数ペア:

[(1, 20211708000), (2, 10105854000), (3, 6737236000), (4, 5052927000), (5, 4042341600), (6, 3368618000), (8, 2526463500), (10, 2021170800), (11, 1837428000), (12, 1684309000), (15, 1347447200), (16, 1263231750), (17, 1188924000), (20, 1010585400), (22, 918714000), (24, 842154500), (25, 808468320), (30, 673723600), (32, 631615875), (33, 612476000), (34, 594462000), (40, 505292700), (44, 459357000), (48, 421077250), (50, 404234160), (51, 396308000), (55, 367485600), (60, 336861800), (66, 306238000), (68, 297231000), (75, 269489440), (80, 252646350), (85, 237784800), (88, 229678500), (96, 210538625), (100, 202117080), (102, 198154000), (110, 183742800), (120, 168430900), (125, 161693664), (132, 153119000), (136, 148615500), (150, 134744720), (160, 126323175), (165, 122495200), (170, 118892400), (176, 114839250), (187, 108084000), (200, 101058540), (204, 99077000), (220, 91871400), (240, 84215450), (250, 80846832), (255, 79261600), (264, 76559500), (272, 74307750), (275, 73497120), (300, 67372360), (330, 61247600), (340, 59446200), (352, 57419625), (374, 54042000), (375, 53897888), (400, 50529270), (408, 49538500), (425, 47556960), (440, 45935700), (480, 42107725), (500, 40423416), (510, 39630800), (528, 38279750), (544, 37153875), (550, 36748560), (561, 36028000), (600, 33686180), (660, 30623800), (680, 29723100), (748, 27021000), (750, 26948944), (800, 25264635), (816, 24769250), (825, 24499040), (850, 23778480), (880, 22967850), (935, 21616800), (1000, 20211708), (1020, 19815400), (1056, 19139875), (1100, 18374280), (1122, 18014000), (1200, 16843090), (1275, 15852320), (1320, 15311900), (1360, 14861550), (1375, 14699424), (1496, 13510500), (1500, 13474472), (1632, 12384625), (1650, 12249520), (1700, 11889240), (1760, 11483925), (1870, 10808400), (2000, 10105854), (2040, 9907700), (2125, 9511392), (2200, 9187140), (2244, 9007000), (2400, 8421545), (2550, 7926160), (2640, 7655950), (2720, 7430775), (2750, 7349712), (2805, 7205600), (2992, 6755250), (3000, 6737236), (3300, 6124760), (3400, 5944620), (3740, 5404200), (4000, 5052927), (4080, 4953850), (4125, 4899808), (4250, 4755696), (4400, 4593570), (4488, 4503500), (4675, 4323360), (5100, 3963080), (5280, 3827975), (5500, 3674856), (5610, 3602800), (5984, 3377625), (6000, 3368618), (6375, 3170464), (6600, 3062380), (6800, 2972310), (7480, 2702100), (8160, 2476925), (8250, 2449904), (8500, 2377848), (8800, 2296785), (8976, 2251750), (9007, 2244000), (9350, 2161680), (10200, 1981540), (11000, 1837428), (11220, 1801400), (12000, 1684309), (12750, 1585232), (13200, 1531190), (13600, 1486155), (14025, 1441120), (14960, 1351050), (16500, 1224952), (17000, 1188924), (17952, 1125875), (18014, 1122000), (18700, 1080840), (20400, 990770), (22000, 918714), (22440, 900700), (23375, 864672), (25500, 792616), (26400, 765595), (27021, 748000), (28050, 720560), (29920, 675525), (33000, 612476), (34000, 594462), (36028, 561000), (37400, 540420), (40800, 495385), (44000, 459357), (44880, 450350), (45035, 448800), (46750, 432336), (51000, 396308), (54042, 374000), (56100, 360280), (66000, 306238), (68000, 297231), (70125, 288224), (72056, 280500), (74800, 270210), (89760, 225175), (90070, 224400), (93500, 216168), (99077, 204000), (102000, 198154), (108084, 187000), (112200, 180140), (132000, 153119), (135105, 149600), (140250, 144112)]