18488679000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:161

約数の個数: 576

約数和(自身を含む): 66752955360

約数和(自身を除く): 48264276360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 31, 33, 40, 44, 50, 53, 55, 60, 62, 66, 75, 88, 93, 100, 106, 110, 120, 121, 124, 125, 132, 150, 155, 159, 165, 186, 200, 212, 220, 242, 248, 250, 264, 265, 275, 300, 310, 318, 330, 341, 363, 372, 375, 424, 440, 465, 484, 500, 530, 550, 583, 600, 605, 620, 636, 660, 682, 726, 744, 750, 775, 795, 825, 930, 961, 968, 1000, 1023, 1060, 1100, 1166, 1210, 1240, 1272, 1320, 1325, 1364, 1375, 1452, 1500, 1550, 1590, 1643, 1650, 1705, 1749, 1815, 1860, 1922, 2046, 2120, 2200, 2325, 2332, 2420, 2650, 2728, 2750, 2883, 2904, 2915, 3000, 3025, 3100, 3180, 3286, 3300, 3410, 3498, 3630, 3720, 3751, 3844, 3875, 3975, 4092, 4125, 4650, 4664, 4805, 4840, 4929, 5115, 5300, 5500, 5766, 5830, 6050, 6200, 6360, 6413, 6572, 6600, 6625, 6820, 6996, 7260, 7502, 7688, 7750, 7950, 8184, 8215, 8250, 8525, 8745, 9075, 9300, 9610, 9858, 10230, 10571, 10600, 11000, 11253, 11532, 11625, 11660, 12100, 12826, 13144, 13250, 13640, 13992, 14415, 14520, 14575, 15004, 15125, 15500, 15900, 16430, 16500, 17050, 17490, 18073, 18150, 18600, 18755, 19220, 19239, 19716, 19875, 20460, 21142, 22506, 23064, 23250, 23320, 24025, 24200, 24645, 25575, 25652, 26500, 28830, 29150, 30008, 30250, 31000, 31713, 31800, 32065, 32860, 33000, 34100, 34980, 36146, 36300, 37510, 38440, 38478, 39432, 39750, 40920, 41075, 42284, 42625, 43725, 45012, 45375, 46500, 48050, 49290, 50933, 51150, 51304, 52855, 53000, 54219, 56265, 57660, 58300, 60500, 63426, 64130, 65720, 68200, 69960, 72075, 72292, 72600, 72875, 75020, 76956, 79500, 82150, 84568, 85250, 87450, 90024, 90365, 90750, 93000, 93775, 96100, 96195, 98580, 101866, 102300, 105710, 108438, 112530, 115320, 116281, 116600, 120125, 121000, 123225, 126852, 127875, 128260, 144150, 144584, 145750, 150040, 152799, 153912, 158565, 159000, 160325, 164300, 170500, 174900, 180730, 181500, 187550, 192200, 192390, 197160, 198803, 203732, 204600, 205375, 211420, 216876, 218625, 225060, 232562, 240250, 246450, 253704, 254665, 255750, 256520, 264275, 271095, 281325, 288300, 291500, 305598, 317130, 320650, 328600, 341000, 348843, 349800, 360375, 361460, 363000, 375100, 384780, 397606, 407464, 410750, 422840, 433752, 437250, 450120, 451825, 465124, 468875, 480500, 480975, 492900, 509330, 511500, 528550, 542190, 560263, 562650, 576600, 581405, 583000, 596409, 611196, 616125, 634260, 641300, 697686, 720750, 722920, 750200, 763995, 769560, 792825, 795212, 801625, 821500, 874500, 903650, 930248, 937750, 961000, 961950, 985800, 994015, 1018660, 1023000, 1057100, 1084380, 1120526, 1125300, 1162810, 1192818, 1222392, 1232250, 1268520, 1273325, 1282600, 1321375, 1355475, 1395372, 1406625, 1441500, 1527990, 1585650, 1590424, 1603250, 1643000, 1680789, 1744215, 1749000, 1807300, 1875500, 1923900, 1988030, 2037320, 2114200, 2168760, 2241052, 2250600, 2259125, 2325620, 2385636, 2404875, 2464500, 2546650, 2642750, 2710950, 2790744, 2801315, 2813250, 2883000, 2907025, 2982045, 3055980, 3171300, 3206500, 3361578, 3488430, 3614600, 3751000, 3819975, 3847800, 3964125, 3976060, 4482104, 4518250, 4651240, 4771272, 4809750, 4929000, 4970075, 5093300, 5285500, 5421900, 5602630, 5626500, 5814050, 5964090, 6111960, 6162893, 6342600, 6366625, 6413000, 6723156, 6777375, 6976860, 7639950, 7928250, 7952120, 8403945, 8721075, 9036500, 9619500, 9940150, 10186600, 10571000, 10843800, 11205260, 11253000, 11628100, 11928180, 12325786, 12733250, 13446312, 13554750, 13953720, 14006575, 14535125, 14910225, 15279900, 15856500, 16807890, 17442150, 18073000, 18488679, 19099875, 19239000, 19880300, 22410520, 23256200, 23856360, 24651572, 24850375, 25466500, 27109500, 28013150, 29070250, 29820450, 30559800, 30814465, 31713000, 33615780, 34884300, 36977358, 38199750, 39760600, 42019725, 43605375, 49303144, 49700750, 50933000, 54219000, 56026300, 58140500, 59640900, 61628930, 67231560, 69768600, 70032875, 73954716, 74551125, 76399500, 84039450, 87210750, 92443395, 99401500, 112052600, 116281000, 119281800, 123257860, 140065750, 147909432, 149102250, 152799000, 154072325, 168078900, 174421500, 184886790, 198803000, 210098625, 246515720, 280131500, 298204500, 308144650, 336157800, 348843000, 369773580, 420197250, 462216975, 560263000, 596409000, 616289300, 739547160, 770361625, 840394500, 924433950, 1232578600, 1540723250, 1680789000, 1848867900, 2311084875, 3081446500, 3697735800, 4622169750, 6162893000, 9244339500, 18488679000]

約数ペア:

[(1, 18488679000), (2, 9244339500), (3, 6162893000), (4, 4622169750), (5, 3697735800), (6, 3081446500), (8, 2311084875), (10, 1848867900), (11, 1680789000), (12, 1540723250), (15, 1232578600), (20, 924433950), (22, 840394500), (24, 770361625), (25, 739547160), (30, 616289300), (31, 596409000), (33, 560263000), (40, 462216975), (44, 420197250), (50, 369773580), (53, 348843000), (55, 336157800), (60, 308144650), (62, 298204500), (66, 280131500), (75, 246515720), (88, 210098625), (93, 198803000), (100, 184886790), (106, 174421500), (110, 168078900), (120, 154072325), (121, 152799000), (124, 149102250), (125, 147909432), (132, 140065750), (150, 123257860), (155, 119281800), (159, 116281000), (165, 112052600), (186, 99401500), (200, 92443395), (212, 87210750), (220, 84039450), (242, 76399500), (248, 74551125), (250, 73954716), (264, 70032875), (265, 69768600), (275, 67231560), (300, 61628930), (310, 59640900), (318, 58140500), (330, 56026300), (341, 54219000), (363, 50933000), (372, 49700750), (375, 49303144), (424, 43605375), (440, 42019725), (465, 39760600), (484, 38199750), (500, 36977358), (530, 34884300), (550, 33615780), (583, 31713000), (600, 30814465), (605, 30559800), (620, 29820450), (636, 29070250), (660, 28013150), (682, 27109500), (726, 25466500), (744, 24850375), (750, 24651572), (775, 23856360), (795, 23256200), (825, 22410520), (930, 19880300), (961, 19239000), (968, 19099875), (1000, 18488679), (1023, 18073000), (1060, 17442150), (1100, 16807890), (1166, 15856500), (1210, 15279900), (1240, 14910225), (1272, 14535125), (1320, 14006575), (1325, 13953720), (1364, 13554750), (1375, 13446312), (1452, 12733250), (1500, 12325786), (1550, 11928180), (1590, 11628100), (1643, 11253000), (1650, 11205260), (1705, 10843800), (1749, 10571000), (1815, 10186600), (1860, 9940150), (1922, 9619500), (2046, 9036500), (2120, 8721075), (2200, 8403945), (2325, 7952120), (2332, 7928250), (2420, 7639950), (2650, 6976860), (2728, 6777375), (2750, 6723156), (2883, 6413000), (2904, 6366625), (2915, 6342600), (3000, 6162893), (3025, 6111960), (3100, 5964090), (3180, 5814050), (3286, 5626500), (3300, 5602630), (3410, 5421900), (3498, 5285500), (3630, 5093300), (3720, 4970075), (3751, 4929000), (3844, 4809750), (3875, 4771272), (3975, 4651240), (4092, 4518250), (4125, 4482104), (4650, 3976060), (4664, 3964125), (4805, 3847800), (4840, 3819975), (4929, 3751000), (5115, 3614600), (5300, 3488430), (5500, 3361578), (5766, 3206500), (5830, 3171300), (6050, 3055980), (6200, 2982045), (6360, 2907025), (6413, 2883000), (6572, 2813250), (6600, 2801315), (6625, 2790744), (6820, 2710950), (6996, 2642750), (7260, 2546650), (7502, 2464500), (7688, 2404875), (7750, 2385636), (7950, 2325620), (8184, 2259125), (8215, 2250600), (8250, 2241052), (8525, 2168760), (8745, 2114200), (9075, 2037320), (9300, 1988030), (9610, 1923900), (9858, 1875500), (10230, 1807300), (10571, 1749000), (10600, 1744215), (11000, 1680789), (11253, 1643000), (11532, 1603250), (11625, 1590424), (11660, 1585650), (12100, 1527990), (12826, 1441500), (13144, 1406625), (13250, 1395372), (13640, 1355475), (13992, 1321375), (14415, 1282600), (14520, 1273325), (14575, 1268520), (15004, 1232250), (15125, 1222392), (15500, 1192818), (15900, 1162810), (16430, 1125300), (16500, 1120526), (17050, 1084380), (17490, 1057100), (18073, 1023000), (18150, 1018660), (18600, 994015), (18755, 985800), (19220, 961950), (19239, 961000), (19716, 937750), (19875, 930248), (20460, 903650), (21142, 874500), (22506, 821500), (23064, 801625), (23250, 795212), (23320, 792825), (24025, 769560), (24200, 763995), (24645, 750200), (25575, 722920), (25652, 720750), (26500, 697686), (28830, 641300), (29150, 634260), (30008, 616125), (30250, 611196), (31000, 596409), (31713, 583000), (31800, 581405), (32065, 576600), (32860, 562650), (33000, 560263), (34100, 542190), (34980, 528550), (36146, 511500), (36300, 509330), (37510, 492900), (38440, 480975), (38478, 480500), (39432, 468875), (39750, 465124), (40920, 451825), (41075, 450120), (42284, 437250), (42625, 433752), (43725, 422840), (45012, 410750), (45375, 407464), (46500, 397606), (48050, 384780), (49290, 375100), (50933, 363000), (51150, 361460), (51304, 360375), (52855, 349800), (53000, 348843), (54219, 341000), (56265, 328600), (57660, 320650), (58300, 317130), (60500, 305598), (63426, 291500), (64130, 288300), (65720, 281325), (68200, 271095), (69960, 264275), (72075, 256520), (72292, 255750), (72600, 254665), (72875, 253704), (75020, 246450), (76956, 240250), (79500, 232562), (82150, 225060), (84568, 218625), (85250, 216876), (87450, 211420), (90024, 205375), (90365, 204600), (90750, 203732), (93000, 198803), (93775, 197160), (96100, 192390), (96195, 192200), (98580, 187550), (101866, 181500), (102300, 180730), (105710, 174900), (108438, 170500), (112530, 164300), (115320, 160325), (116281, 159000), (116600, 158565), (120125, 153912), (121000, 152799), (123225, 150040), (126852, 145750), (127875, 144584), (128260, 144150)]