20973427200

素因数分解:

$2^9\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:667

約数の個数: 720

約数和(自身を含む): 85052743776

約数和(自身を除く): 64079316576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 81, 88, 90, 96, 99, 100, 108, 110, 120, 128, 132, 135, 144, 150, 160, 162, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 243, 256, 264, 270, 275, 288, 297, 300, 320, 324, 330, 352, 360, 384, 396, 400, 405, 432, 440, 450, 480, 486, 495, 512, 528, 540, 550, 576, 594, 600, 613, 640, 648, 660, 675, 704, 720, 768, 792, 800, 810, 825, 864, 880, 891, 900, 960, 972, 990, 1056, 1080, 1100, 1152, 1188, 1200, 1215, 1226, 1280, 1296, 1320, 1350, 1408, 1440, 1485, 1536, 1584, 1600, 1620, 1650, 1728, 1760, 1782, 1800, 1839, 1920, 1944, 1980, 2025, 2112, 2160, 2200, 2304, 2376, 2400, 2430, 2452, 2475, 2560, 2592, 2640, 2673, 2700, 2816, 2880, 2970, 3065, 3168, 3200, 3240, 3300, 3456, 3520, 3564, 3600, 3678, 3840, 3888, 3960, 4050, 4224, 4320, 4400, 4455, 4608, 4752, 4800, 4860, 4904, 4950, 5184, 5280, 5346, 5400, 5517, 5632, 5760, 5940, 6075, 6130, 6336, 6400, 6480, 6600, 6743, 6912, 7040, 7128, 7200, 7356, 7425, 7680, 7776, 7920, 8100, 8448, 8640, 8800, 8910, 9195, 9504, 9600, 9720, 9808, 9900, 10368, 10560, 10692, 10800, 11034, 11520, 11880, 12150, 12260, 12672, 12800, 12960, 13200, 13365, 13486, 13824, 14080, 14256, 14400, 14712, 14850, 15325, 15552, 15840, 16200, 16551, 16896, 17280, 17600, 17820, 18390, 19008, 19200, 19440, 19616, 19800, 20229, 20736, 21120, 21384, 21600, 22068, 22275, 23040, 23760, 24300, 24520, 25344, 25920, 26400, 26730, 26972, 27585, 28160, 28512, 28800, 29424, 29700, 30650, 31104, 31680, 32400, 33102, 33715, 34560, 35200, 35640, 36780, 38016, 38400, 38880, 39232, 39600, 40458, 41472, 42240, 42768, 43200, 44136, 44550, 45975, 47520, 48600, 49040, 49653, 50688, 51840, 52800, 53460, 53944, 55170, 57024, 57600, 58848, 59400, 60687, 61300, 62208, 63360, 64800, 66204, 66825, 67430, 69120, 70400, 71280, 73560, 76032, 77760, 78464, 79200, 80916, 82755, 84480, 85536, 86400, 88272, 89100, 91950, 95040, 97200, 98080, 99306, 101145, 103680, 105600, 106920, 107888, 110340, 114048, 115200, 117696, 118800, 121374, 122600, 124416, 126720, 129600, 132408, 133650, 134860, 137925, 140800, 142560, 147120, 148959, 152064, 155520, 156928, 158400, 161832, 165510, 168575, 171072, 172800, 176544, 178200, 182061, 183900, 190080, 194400, 196160, 198612, 202290, 207360, 211200, 213840, 215776, 220680, 228096, 235392, 237600, 242748, 245200, 248265, 253440, 259200, 264816, 267300, 269720, 275850, 285120, 294240, 297918, 303435, 311040, 313856, 316800, 323664, 331020, 337150, 342144, 345600, 353088, 356400, 364122, 367800, 380160, 388800, 392320, 397224, 404580, 413775, 422400, 427680, 431552, 441360, 456192, 470784, 475200, 485496, 490400, 496530, 505725, 518400, 529632, 534600, 539440, 546183, 551700, 570240, 588480, 595836, 606870, 622080, 633600, 647328, 662040, 674300, 684288, 706176, 712800, 728244, 735600, 744795, 760320, 777600, 784640, 794448, 809160, 827550, 855360, 863104, 882720, 910305, 941568, 950400, 970992, 980800, 993060, 1011450, 1036800, 1059264, 1069200, 1078880, 1092366, 1103400, 1140480, 1176960, 1191672, 1213740, 1241325, 1267200, 1294656, 1324080, 1348600, 1368576, 1412352, 1425600, 1456488, 1471200, 1489590, 1517175, 1555200, 1569280, 1588896, 1618320, 1638549, 1655100, 1710720, 1726208, 1765440, 1820610, 1900800, 1941984, 1961600, 1986120, 2022900, 2118528, 2138400, 2157760, 2184732, 2206800, 2280960, 2353920, 2383344, 2427480, 2482650, 2589312, 2648160, 2697200, 2730915, 2824704, 2851200, 2912976, 2942400, 2979180, 3034350, 3110400, 3177792, 3236640, 3277098, 3310200, 3421440, 3452416, 3530880, 3641220, 3723975, 3801600, 3883968, 3923200, 3972240, 4045800, 4237056, 4276800, 4315520, 4369464, 4413600, 4551525, 4707840, 4766688, 4854960, 4965300, 5178624, 5296320, 5394400, 5461830, 5702400, 5825952, 5884800, 5958360, 6068700, 6355584, 6473280, 6554196, 6620400, 6842880, 7061760, 7282440, 7447950, 7767936, 7846400, 7944480, 8091600, 8192745, 8474112, 8553600, 8631040, 8738928, 8827200, 9103050, 9533376, 9709920, 9930600, 10357248, 10592640, 10788800, 10923660, 11404800, 11651904, 11769600, 11916720, 12137400, 12711168, 12946560, 13108392, 13240800, 13654575, 14123520, 14564880, 14895900, 15535872, 15888960, 16183200, 16385490, 17107200, 17262080, 17477856, 17654400, 18206100, 19066752, 19419840, 19861200, 21185280, 21577600, 21847320, 23303808, 23539200, 23833440, 24274800, 25422336, 25893120, 26216784, 26481600, 27309150, 29129760, 29791800, 31071744, 31777920, 32366400, 32770980, 34214400, 34955712, 35308800, 36412200, 38133504, 38839680, 39722400, 40963725, 42370560, 43155200, 43694640, 46607616, 47666880, 48549600, 51786240, 52433568, 52963200, 54618300, 58259520, 59583600, 63555840, 64732800, 65541960, 69911424, 70617600, 72824400, 76267008, 77679360, 79444800, 81927450, 86310400, 87389280, 93215232, 95333760, 97099200, 104867136, 105926400, 109236600, 116519040, 119167200, 127111680, 129465600, 131083920, 139822848, 145648800, 155358720, 158889600, 163854900, 174778560, 190667520, 194198400, 209734272, 211852800, 218473200, 233038080, 238334400, 258931200, 262167840, 279645696, 291297600, 317779200, 327709800, 349557120, 381335040, 388396800, 419468544, 436946400, 466076160, 476668800, 524335680, 582595200, 635558400, 655419600, 699114240, 776793600, 838937088, 873892800, 953337600, 1048671360, 1165190400, 1310839200, 1398228480, 1747785600, 1906675200, 2097342720, 2330380800, 2621678400, 3495571200, 4194685440, 5243356800, 6991142400, 10486713600, 20973427200]

約数ペア:

[(1, 20973427200), (2, 10486713600), (3, 6991142400), (4, 5243356800), (5, 4194685440), (6, 3495571200), (8, 2621678400), (9, 2330380800), (10, 2097342720), (11, 1906675200), (12, 1747785600), (15, 1398228480), (16, 1310839200), (18, 1165190400), (20, 1048671360), (22, 953337600), (24, 873892800), (25, 838937088), (27, 776793600), (30, 699114240), (32, 655419600), (33, 635558400), (36, 582595200), (40, 524335680), (44, 476668800), (45, 466076160), (48, 436946400), (50, 419468544), (54, 388396800), (55, 381335040), (60, 349557120), (64, 327709800), (66, 317779200), (72, 291297600), (75, 279645696), (80, 262167840), (81, 258931200), (88, 238334400), (90, 233038080), (96, 218473200), (99, 211852800), (100, 209734272), (108, 194198400), (110, 190667520), (120, 174778560), (128, 163854900), (132, 158889600), (135, 155358720), (144, 145648800), (150, 139822848), (160, 131083920), (162, 129465600), (165, 127111680), (176, 119167200), (180, 116519040), (192, 109236600), (198, 105926400), (200, 104867136), (216, 97099200), (220, 95333760), (225, 93215232), (240, 87389280), (243, 86310400), (256, 81927450), (264, 79444800), (270, 77679360), (275, 76267008), (288, 72824400), (297, 70617600), (300, 69911424), (320, 65541960), (324, 64732800), (330, 63555840), (352, 59583600), (360, 58259520), (384, 54618300), (396, 52963200), (400, 52433568), (405, 51786240), (432, 48549600), (440, 47666880), (450, 46607616), (480, 43694640), (486, 43155200), (495, 42370560), (512, 40963725), (528, 39722400), (540, 38839680), (550, 38133504), (576, 36412200), (594, 35308800), (600, 34955712), (613, 34214400), (640, 32770980), (648, 32366400), (660, 31777920), (675, 31071744), (704, 29791800), (720, 29129760), (768, 27309150), (792, 26481600), (800, 26216784), (810, 25893120), (825, 25422336), (864, 24274800), (880, 23833440), (891, 23539200), (900, 23303808), (960, 21847320), (972, 21577600), (990, 21185280), (1056, 19861200), (1080, 19419840), (1100, 19066752), (1152, 18206100), (1188, 17654400), (1200, 17477856), (1215, 17262080), (1226, 17107200), (1280, 16385490), (1296, 16183200), (1320, 15888960), (1350, 15535872), (1408, 14895900), (1440, 14564880), (1485, 14123520), (1536, 13654575), (1584, 13240800), (1600, 13108392), (1620, 12946560), (1650, 12711168), (1728, 12137400), (1760, 11916720), (1782, 11769600), (1800, 11651904), (1839, 11404800), (1920, 10923660), (1944, 10788800), (1980, 10592640), (2025, 10357248), (2112, 9930600), (2160, 9709920), (2200, 9533376), (2304, 9103050), (2376, 8827200), (2400, 8738928), (2430, 8631040), (2452, 8553600), (2475, 8474112), (2560, 8192745), (2592, 8091600), (2640, 7944480), (2673, 7846400), (2700, 7767936), (2816, 7447950), (2880, 7282440), (2970, 7061760), (3065, 6842880), (3168, 6620400), (3200, 6554196), (3240, 6473280), (3300, 6355584), (3456, 6068700), (3520, 5958360), (3564, 5884800), (3600, 5825952), (3678, 5702400), (3840, 5461830), (3888, 5394400), (3960, 5296320), (4050, 5178624), (4224, 4965300), (4320, 4854960), (4400, 4766688), (4455, 4707840), (4608, 4551525), (4752, 4413600), (4800, 4369464), (4860, 4315520), (4904, 4276800), (4950, 4237056), (5184, 4045800), (5280, 3972240), (5346, 3923200), (5400, 3883968), (5517, 3801600), (5632, 3723975), (5760, 3641220), (5940, 3530880), (6075, 3452416), (6130, 3421440), (6336, 3310200), (6400, 3277098), (6480, 3236640), (6600, 3177792), (6743, 3110400), (6912, 3034350), (7040, 2979180), (7128, 2942400), (7200, 2912976), (7356, 2851200), (7425, 2824704), (7680, 2730915), (7776, 2697200), (7920, 2648160), (8100, 2589312), (8448, 2482650), (8640, 2427480), (8800, 2383344), (8910, 2353920), (9195, 2280960), (9504, 2206800), (9600, 2184732), (9720, 2157760), (9808, 2138400), (9900, 2118528), (10368, 2022900), (10560, 1986120), (10692, 1961600), (10800, 1941984), (11034, 1900800), (11520, 1820610), (11880, 1765440), (12150, 1726208), (12260, 1710720), (12672, 1655100), (12800, 1638549), (12960, 1618320), (13200, 1588896), (13365, 1569280), (13486, 1555200), (13824, 1517175), (14080, 1489590), (14256, 1471200), (14400, 1456488), (14712, 1425600), (14850, 1412352), (15325, 1368576), (15552, 1348600), (15840, 1324080), (16200, 1294656), (16551, 1267200), (16896, 1241325), (17280, 1213740), (17600, 1191672), (17820, 1176960), (18390, 1140480), (19008, 1103400), (19200, 1092366), (19440, 1078880), (19616, 1069200), (19800, 1059264), (20229, 1036800), (20736, 1011450), (21120, 993060), (21384, 980800), (21600, 970992), (22068, 950400), (22275, 941568), (23040, 910305), (23760, 882720), (24300, 863104), (24520, 855360), (25344, 827550), (25920, 809160), (26400, 794448), (26730, 784640), (26972, 777600), (27585, 760320), (28160, 744795), (28512, 735600), (28800, 728244), (29424, 712800), (29700, 706176), (30650, 684288), (31104, 674300), (31680, 662040), (32400, 647328), (33102, 633600), (33715, 622080), (34560, 606870), (35200, 595836), (35640, 588480), (36780, 570240), (38016, 551700), (38400, 546183), (38880, 539440), (39232, 534600), (39600, 529632), (40458, 518400), (41472, 505725), (42240, 496530), (42768, 490400), (43200, 485496), (44136, 475200), (44550, 470784), (45975, 456192), (47520, 441360), (48600, 431552), (49040, 427680), (49653, 422400), (50688, 413775), (51840, 404580), (52800, 397224), (53460, 392320), (53944, 388800), (55170, 380160), (57024, 367800), (57600, 364122), (58848, 356400), (59400, 353088), (60687, 345600), (61300, 342144), (62208, 337150), (63360, 331020), (64800, 323664), (66204, 316800), (66825, 313856), (67430, 311040), (69120, 303435), (70400, 297918), (71280, 294240), (73560, 285120), (76032, 275850), (77760, 269720), (78464, 267300), (79200, 264816), (80916, 259200), (82755, 253440), (84480, 248265), (85536, 245200), (86400, 242748), (88272, 237600), (89100, 235392), (91950, 228096), (95040, 220680), (97200, 215776), (98080, 213840), (99306, 211200), (101145, 207360), (103680, 202290), (105600, 198612), (106920, 196160), (107888, 194400), (110340, 190080), (114048, 183900), (115200, 182061), (117696, 178200), (118800, 176544), (121374, 172800), (122600, 171072), (124416, 168575), (126720, 165510), (129600, 161832), (132408, 158400), (133650, 156928), (134860, 155520), (137925, 152064), (140800, 148959), (142560, 147120)]