20992197600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1760

約数の個数: 576

約数和(自身を含む): 84437095680

約数和(自身を除く): 63444898080

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, 53, 54, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 106, 108, 110, 120, 132, 135, 144, 150, 159, 160, 165, 176, 180, 198, 200, 212, 216, 220, 225, 240, 264, 265, 270, 275, 288, 297, 300, 318, 330, 352, 360, 396, 400, 424, 432, 440, 450, 477, 480, 495, 528, 530, 540, 550, 583, 594, 600, 636, 660, 675, 720, 792, 795, 800, 825, 848, 864, 880, 900, 954, 990, 1056, 1060, 1080, 1100, 1166, 1188, 1200, 1272, 1320, 1325, 1350, 1431, 1440, 1485, 1584, 1590, 1650, 1667, 1696, 1749, 1760, 1800, 1908, 1980, 2120, 2160, 2200, 2332, 2376, 2385, 2400, 2475, 2544, 2640, 2650, 2700, 2862, 2915, 2970, 3168, 3180, 3300, 3334, 3498, 3600, 3816, 3960, 3975, 4240, 4320, 4400, 4664, 4752, 4770, 4950, 5001, 5088, 5247, 5280, 5300, 5400, 5724, 5830, 5940, 6360, 6600, 6668, 6996, 7155, 7200, 7425, 7632, 7920, 7950, 8335, 8480, 8745, 8800, 9328, 9504, 9540, 9900, 10002, 10494, 10600, 10800, 11448, 11660, 11880, 11925, 12720, 13200, 13336, 13992, 14310, 14575, 14850, 15003, 15264, 15741, 15840, 15900, 16670, 17490, 18337, 18656, 19080, 19800, 20004, 20988, 21200, 21600, 22896, 23320, 23760, 23850, 25005, 25440, 26235, 26400, 26672, 27984, 28620, 29150, 29700, 30006, 31482, 31800, 33340, 34980, 35775, 36674, 38160, 39600, 40008, 41675, 41976, 42400, 43725, 45009, 45792, 46640, 47520, 47700, 50010, 52470, 53344, 55011, 55968, 57240, 58300, 59400, 60012, 62964, 63600, 66680, 69960, 71550, 73348, 75015, 76320, 78705, 79200, 80016, 83350, 83952, 87450, 88351, 90018, 91685, 93280, 95400, 100020, 104940, 110022, 114480, 116600, 118800, 120024, 125025, 125928, 127200, 131175, 133360, 139920, 143100, 146696, 150030, 157410, 160032, 165033, 166700, 167904, 174900, 176702, 180036, 183370, 190800, 200040, 209880, 220044, 225045, 228960, 233200, 237600, 240048, 250050, 251856, 262350, 265053, 266720, 275055, 279840, 286200, 293392, 300060, 314820, 330066, 333400, 349800, 353404, 360072, 366740, 375075, 381600, 393525, 400080, 419760, 440088, 441755, 450090, 458425, 466400, 480096, 495099, 500100, 503712, 524700, 530106, 550110, 572400, 586784, 600120, 629640, 660132, 666800, 699600, 706808, 720144, 733480, 750150, 787050, 795159, 800160, 825165, 839520, 880176, 883510, 900180, 916850, 971861, 990198, 1000200, 1049400, 1060212, 1100220, 1125225, 1144800, 1200240, 1259280, 1320264, 1325265, 1333600, 1375275, 1399200, 1413616, 1440288, 1466960, 1500300, 1574100, 1590318, 1650330, 1760352, 1767020, 1800360, 1833700, 1943722, 1980396, 2000400, 2098800, 2120424, 2200440, 2208775, 2250450, 2385477, 2400480, 2475495, 2518560, 2640528, 2650530, 2750550, 2827232, 2915583, 2933920, 3000600, 3148200, 3180636, 3300660, 3534040, 3600720, 3667400, 3887444, 3960792, 3975795, 4000800, 4125825, 4197600, 4240848, 4400880, 4417550, 4500900, 4770954, 4859305, 4950990, 5281056, 5301060, 5501100, 5831166, 6001200, 6296400, 6361272, 6601320, 6626325, 7068080, 7201440, 7334800, 7774888, 7921584, 7951590, 8251650, 8481696, 8746749, 8801760, 8835100, 9001800, 9541908, 9718610, 9901980, 10602120, 11002200, 11662332, 11927385, 12002400, 12377475, 12592800, 12722544, 13202640, 13252650, 14136160, 14577915, 14669600, 15549776, 15843168, 15903180, 16503300, 17493498, 17670200, 18003600, 19083816, 19437220, 19803960, 19878975, 21204240, 22004400, 23324664, 23854770, 24296525, 24754950, 25445088, 26240247, 26405280, 26505300, 29155830, 31099552, 31806360, 33006600, 34986996, 35340400, 36007200, 38167632, 38874440, 39607920, 39757950, 42408480, 43733745, 44008800, 46649328, 47709540, 48593050, 49509900, 52480494, 53010600, 58311660, 59636925, 63612720, 66013200, 69973992, 70680800, 72889575, 76335264, 77748880, 79215840, 79515900, 87467490, 93298656, 95419080, 97186100, 99019800, 104960988, 106021200, 116623320, 119273850, 127225440, 131201235, 132026400, 139947984, 145779150, 155497760, 159031800, 174934980, 190838160, 194372200, 198039600, 209921976, 212042400, 218668725, 233246640, 238547700, 262402470, 279895968, 291558300, 318063600, 349869960, 381676320, 388744400, 396079200, 419843952, 437337450, 466493280, 477095400, 524804940, 583116600, 636127200, 656006175, 699739920, 777488800, 839687904, 874674900, 954190800, 1049609880, 1166233200, 1312012350, 1399479840, 1749349800, 1908381600, 2099219760, 2332466400, 2624024700, 3498699600, 4198439520, 5248049400, 6997399200, 10496098800, 20992197600]

約数ペア:

[(1, 20992197600), (2, 10496098800), (3, 6997399200), (4, 5248049400), (5, 4198439520), (6, 3498699600), (8, 2624024700), (9, 2332466400), (10, 2099219760), (11, 1908381600), (12, 1749349800), (15, 1399479840), (16, 1312012350), (18, 1166233200), (20, 1049609880), (22, 954190800), (24, 874674900), (25, 839687904), (27, 777488800), (30, 699739920), (32, 656006175), (33, 636127200), (36, 583116600), (40, 524804940), (44, 477095400), (45, 466493280), (48, 437337450), (50, 419843952), (53, 396079200), (54, 388744400), (55, 381676320), (60, 349869960), (66, 318063600), (72, 291558300), (75, 279895968), (80, 262402470), (88, 238547700), (90, 233246640), (96, 218668725), (99, 212042400), (100, 209921976), (106, 198039600), (108, 194372200), (110, 190838160), (120, 174934980), (132, 159031800), (135, 155497760), (144, 145779150), (150, 139947984), (159, 132026400), (160, 131201235), (165, 127225440), (176, 119273850), (180, 116623320), (198, 106021200), (200, 104960988), (212, 99019800), (216, 97186100), (220, 95419080), (225, 93298656), (240, 87467490), (264, 79515900), (265, 79215840), (270, 77748880), (275, 76335264), (288, 72889575), (297, 70680800), (300, 69973992), (318, 66013200), (330, 63612720), (352, 59636925), (360, 58311660), (396, 53010600), (400, 52480494), (424, 49509900), (432, 48593050), (440, 47709540), (450, 46649328), (477, 44008800), (480, 43733745), (495, 42408480), (528, 39757950), (530, 39607920), (540, 38874440), (550, 38167632), (583, 36007200), (594, 35340400), (600, 34986996), (636, 33006600), (660, 31806360), (675, 31099552), (720, 29155830), (792, 26505300), (795, 26405280), (800, 26240247), (825, 25445088), (848, 24754950), (864, 24296525), (880, 23854770), (900, 23324664), (954, 22004400), (990, 21204240), (1056, 19878975), (1060, 19803960), (1080, 19437220), (1100, 19083816), (1166, 18003600), (1188, 17670200), (1200, 17493498), (1272, 16503300), (1320, 15903180), (1325, 15843168), (1350, 15549776), (1431, 14669600), (1440, 14577915), (1485, 14136160), (1584, 13252650), (1590, 13202640), (1650, 12722544), (1667, 12592800), (1696, 12377475), (1749, 12002400), (1760, 11927385), (1800, 11662332), (1908, 11002200), (1980, 10602120), (2120, 9901980), (2160, 9718610), (2200, 9541908), (2332, 9001800), (2376, 8835100), (2385, 8801760), (2400, 8746749), (2475, 8481696), (2544, 8251650), (2640, 7951590), (2650, 7921584), (2700, 7774888), (2862, 7334800), (2915, 7201440), (2970, 7068080), (3168, 6626325), (3180, 6601320), (3300, 6361272), (3334, 6296400), (3498, 6001200), (3600, 5831166), (3816, 5501100), (3960, 5301060), (3975, 5281056), (4240, 4950990), (4320, 4859305), (4400, 4770954), (4664, 4500900), (4752, 4417550), (4770, 4400880), (4950, 4240848), (5001, 4197600), (5088, 4125825), (5247, 4000800), (5280, 3975795), (5300, 3960792), (5400, 3887444), (5724, 3667400), (5830, 3600720), (5940, 3534040), (6360, 3300660), (6600, 3180636), (6668, 3148200), (6996, 3000600), (7155, 2933920), (7200, 2915583), (7425, 2827232), (7632, 2750550), (7920, 2650530), (7950, 2640528), (8335, 2518560), (8480, 2475495), (8745, 2400480), (8800, 2385477), (9328, 2250450), (9504, 2208775), (9540, 2200440), (9900, 2120424), (10002, 2098800), (10494, 2000400), (10600, 1980396), (10800, 1943722), (11448, 1833700), (11660, 1800360), (11880, 1767020), (11925, 1760352), (12720, 1650330), (13200, 1590318), (13336, 1574100), (13992, 1500300), (14310, 1466960), (14575, 1440288), (14850, 1413616), (15003, 1399200), (15264, 1375275), (15741, 1333600), (15840, 1325265), (15900, 1320264), (16670, 1259280), (17490, 1200240), (18337, 1144800), (18656, 1125225), (19080, 1100220), (19800, 1060212), (20004, 1049400), (20988, 1000200), (21200, 990198), (21600, 971861), (22896, 916850), (23320, 900180), (23760, 883510), (23850, 880176), (25005, 839520), (25440, 825165), (26235, 800160), (26400, 795159), (26672, 787050), (27984, 750150), (28620, 733480), (29150, 720144), (29700, 706808), (30006, 699600), (31482, 666800), (31800, 660132), (33340, 629640), (34980, 600120), (35775, 586784), (36674, 572400), (38160, 550110), (39600, 530106), (40008, 524700), (41675, 503712), (41976, 500100), (42400, 495099), (43725, 480096), (45009, 466400), (45792, 458425), (46640, 450090), (47520, 441755), (47700, 440088), (50010, 419760), (52470, 400080), (53344, 393525), (55011, 381600), (55968, 375075), (57240, 366740), (58300, 360072), (59400, 353404), (60012, 349800), (62964, 333400), (63600, 330066), (66680, 314820), (69960, 300060), (71550, 293392), (73348, 286200), (75015, 279840), (76320, 275055), (78705, 266720), (79200, 265053), (80016, 262350), (83350, 251856), (83952, 250050), (87450, 240048), (88351, 237600), (90018, 233200), (91685, 228960), (93280, 225045), (95400, 220044), (100020, 209880), (104940, 200040), (110022, 190800), (114480, 183370), (116600, 180036), (118800, 176702), (120024, 174900), (125025, 167904), (125928, 166700), (127200, 165033), (131175, 160032), (133360, 157410), (139920, 150030), (143100, 146696)]