1681284000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 384

約数和(自身を含む): 6159089664

約数和(自身を除く): 4477805664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 47, 48, 50, 55, 60, 66, 75, 80, 88, 94, 96, 100, 110, 120, 125, 132, 141, 150, 160, 165, 176, 188, 200, 220, 235, 240, 250, 264, 271, 275, 282, 300, 330, 352, 375, 376, 400, 440, 470, 480, 500, 517, 528, 542, 550, 564, 600, 660, 705, 750, 752, 800, 813, 825, 880, 940, 1000, 1034, 1056, 1084, 1100, 1128, 1175, 1200, 1320, 1355, 1375, 1410, 1500, 1504, 1551, 1626, 1650, 1760, 1880, 2000, 2068, 2168, 2200, 2256, 2350, 2400, 2585, 2640, 2710, 2750, 2820, 2981, 3000, 3102, 3252, 3300, 3525, 3760, 4000, 4065, 4125, 4136, 4336, 4400, 4512, 4700, 5170, 5280, 5420, 5500, 5640, 5875, 5962, 6000, 6204, 6504, 6600, 6775, 7050, 7520, 7755, 8130, 8250, 8272, 8672, 8800, 8943, 9400, 10340, 10840, 11000, 11280, 11750, 11924, 12000, 12408, 12737, 12925, 13008, 13200, 13550, 14100, 14905, 15510, 16260, 16500, 16544, 17625, 17886, 18800, 20325, 20680, 21680, 22000, 22560, 23500, 23848, 24816, 25474, 25850, 26016, 26400, 27100, 28200, 29810, 31020, 32520, 33000, 33875, 35250, 35772, 37600, 38211, 38775, 40650, 41360, 43360, 44000, 44715, 47000, 47696, 49632, 50948, 51700, 54200, 56400, 59620, 62040, 63685, 64625, 65040, 66000, 67750, 70500, 71544, 74525, 76422, 77550, 81300, 82720, 89430, 94000, 95392, 101625, 101896, 103400, 108400, 112800, 119240, 124080, 127370, 129250, 130080, 132000, 135500, 140107, 141000, 143088, 149050, 152844, 155100, 162600, 178860, 188000, 191055, 193875, 203250, 203792, 206800, 216800, 223575, 238480, 248160, 254740, 258500, 271000, 280214, 282000, 286176, 298100, 305688, 310200, 318425, 325200, 357720, 372625, 382110, 387750, 406500, 407584, 413600, 420321, 447150, 476960, 509480, 517000, 542000, 560428, 564000, 596200, 611376, 620400, 636850, 650400, 700535, 715440, 745250, 764220, 775500, 813000, 840642, 894300, 955275, 1018960, 1034000, 1084000, 1117875, 1120856, 1192400, 1222752, 1240800, 1273700, 1401070, 1430880, 1490500, 1528440, 1551000, 1592125, 1626000, 1681284, 1788600, 1910550, 2037920, 2068000, 2101605, 2235750, 2241712, 2384800, 2547400, 2802140, 2981000, 3056880, 3102000, 3184250, 3252000, 3362568, 3502675, 3577200, 3821100, 4203210, 4471500, 4483424, 4776375, 5094800, 5604280, 5962000, 6113760, 6204000, 6368500, 6725136, 7005350, 7154400, 7642200, 8406420, 8943000, 9552750, 10189600, 10508025, 11208560, 11924000, 12737000, 13450272, 14010700, 15284400, 16812840, 17513375, 17886000, 19105500, 21016050, 22417120, 25474000, 28021400, 30568800, 33625680, 35026750, 35772000, 38211000, 42032100, 50948000, 52540125, 56042800, 67251360, 70053500, 76422000, 84064200, 105080250, 112085600, 140107000, 152844000, 168128400, 210160500, 280214000, 336256800, 420321000, 560428000, 840642000, 1681284000]

約数ペア:

[(1, 1681284000), (2, 840642000), (3, 560428000), (4, 420321000), (5, 336256800), (6, 280214000), (8, 210160500), (10, 168128400), (11, 152844000), (12, 140107000), (15, 112085600), (16, 105080250), (20, 84064200), (22, 76422000), (24, 70053500), (25, 67251360), (30, 56042800), (32, 52540125), (33, 50948000), (40, 42032100), (44, 38211000), (47, 35772000), (48, 35026750), (50, 33625680), (55, 30568800), (60, 28021400), (66, 25474000), (75, 22417120), (80, 21016050), (88, 19105500), (94, 17886000), (96, 17513375), (100, 16812840), (110, 15284400), (120, 14010700), (125, 13450272), (132, 12737000), (141, 11924000), (150, 11208560), (160, 10508025), (165, 10189600), (176, 9552750), (188, 8943000), (200, 8406420), (220, 7642200), (235, 7154400), (240, 7005350), (250, 6725136), (264, 6368500), (271, 6204000), (275, 6113760), (282, 5962000), (300, 5604280), (330, 5094800), (352, 4776375), (375, 4483424), (376, 4471500), (400, 4203210), (440, 3821100), (470, 3577200), (480, 3502675), (500, 3362568), (517, 3252000), (528, 3184250), (542, 3102000), (550, 3056880), (564, 2981000), (600, 2802140), (660, 2547400), (705, 2384800), (750, 2241712), (752, 2235750), (800, 2101605), (813, 2068000), (825, 2037920), (880, 1910550), (940, 1788600), (1000, 1681284), (1034, 1626000), (1056, 1592125), (1084, 1551000), (1100, 1528440), (1128, 1490500), (1175, 1430880), (1200, 1401070), (1320, 1273700), (1355, 1240800), (1375, 1222752), (1410, 1192400), (1500, 1120856), (1504, 1117875), (1551, 1084000), (1626, 1034000), (1650, 1018960), (1760, 955275), (1880, 894300), (2000, 840642), (2068, 813000), (2168, 775500), (2200, 764220), (2256, 745250), (2350, 715440), (2400, 700535), (2585, 650400), (2640, 636850), (2710, 620400), (2750, 611376), (2820, 596200), (2981, 564000), (3000, 560428), (3102, 542000), (3252, 517000), (3300, 509480), (3525, 476960), (3760, 447150), (4000, 420321), (4065, 413600), (4125, 407584), (4136, 406500), (4336, 387750), (4400, 382110), (4512, 372625), (4700, 357720), (5170, 325200), (5280, 318425), (5420, 310200), (5500, 305688), (5640, 298100), (5875, 286176), (5962, 282000), (6000, 280214), (6204, 271000), (6504, 258500), (6600, 254740), (6775, 248160), (7050, 238480), (7520, 223575), (7755, 216800), (8130, 206800), (8250, 203792), (8272, 203250), (8672, 193875), (8800, 191055), (8943, 188000), (9400, 178860), (10340, 162600), (10840, 155100), (11000, 152844), (11280, 149050), (11750, 143088), (11924, 141000), (12000, 140107), (12408, 135500), (12737, 132000), (12925, 130080), (13008, 129250), (13200, 127370), (13550, 124080), (14100, 119240), (14905, 112800), (15510, 108400), (16260, 103400), (16500, 101896), (16544, 101625), (17625, 95392), (17886, 94000), (18800, 89430), (20325, 82720), (20680, 81300), (21680, 77550), (22000, 76422), (22560, 74525), (23500, 71544), (23848, 70500), (24816, 67750), (25474, 66000), (25850, 65040), (26016, 64625), (26400, 63685), (27100, 62040), (28200, 59620), (29810, 56400), (31020, 54200), (32520, 51700), (33000, 50948), (33875, 49632), (35250, 47696), (35772, 47000), (37600, 44715), (38211, 44000), (38775, 43360), (40650, 41360)]