1389528000

素因数分解:

$2^6\times 3^3\times 5^3\times 7^1\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 448

約数和(自身を含む): 5832652800

約数和(自身を除く): 4443124800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 400, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 630, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 900, 919, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1200, 1260, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1680, 1728, 1750, 1800, 1838, 1890, 2000, 2016, 2100, 2160, 2240, 2250, 2400, 2520, 2625, 2700, 2757, 2800, 2880, 3000, 3024, 3150, 3360, 3375, 3500, 3600, 3676, 3780, 4000, 4032, 4200, 4320, 4500, 4595, 4725, 4800, 5040, 5250, 5400, 5514, 5600, 6000, 6048, 6300, 6433, 6720, 6750, 7000, 7200, 7352, 7560, 7875, 8000, 8271, 8400, 8640, 9000, 9190, 9450, 10080, 10500, 10800, 11028, 11200, 12000, 12096, 12600, 12866, 13500, 13785, 14000, 14400, 14704, 15120, 15750, 16542, 16800, 18000, 18380, 18900, 19299, 20160, 21000, 21600, 22056, 22975, 23625, 24000, 24813, 25200, 25732, 27000, 27570, 28000, 29408, 30240, 31500, 32165, 33084, 33600, 36000, 36760, 37800, 38598, 41355, 42000, 43200, 44112, 45950, 47250, 49626, 50400, 51464, 54000, 55140, 56000, 57897, 58816, 60480, 63000, 64330, 66168, 68925, 72000, 73520, 75600, 77196, 82710, 84000, 88224, 91900, 94500, 96495, 99252, 100800, 102928, 108000, 110280, 114875, 115794, 124065, 126000, 128660, 132336, 137850, 147040, 151200, 154392, 160825, 165420, 168000, 173691, 176448, 183800, 189000, 192990, 198504, 205856, 206775, 216000, 220560, 229750, 231588, 248130, 252000, 257320, 264672, 275700, 289485, 294080, 302400, 308784, 321650, 330840, 344625, 347382, 367600, 378000, 385980, 397008, 411712, 413550, 441120, 459500, 463176, 482475, 496260, 504000, 514640, 529344, 551400, 578970, 617568, 620325, 643300, 661680, 689250, 694764, 735200, 756000, 771960, 794016, 804125, 827100, 868455, 882240, 919000, 926352, 964950, 992520, 1029280, 1033875, 1102800, 1157940, 1235136, 1240650, 1286600, 1323360, 1378500, 1389528, 1447425, 1470400, 1512000, 1543920, 1588032, 1608250, 1654200, 1736910, 1838000, 1852704, 1929900, 1985040, 2058560, 2067750, 2205600, 2315880, 2412375, 2481300, 2573200, 2646720, 2757000, 2779056, 2894850, 3087840, 3101625, 3216500, 3308400, 3473820, 3676000, 3705408, 3859800, 3970080, 4135500, 4342275, 4411200, 4631760, 4824750, 4962600, 5146400, 5514000, 5558112, 5789700, 6175680, 6203250, 6433000, 6616800, 6947640, 7237125, 7352000, 7719600, 7940160, 8271000, 8684550, 9263520, 9649500, 9925200, 10292800, 11028000, 11116224, 11579400, 12406500, 12866000, 13233600, 13895280, 14474250, 15439200, 16542000, 17369100, 18527040, 19299000, 19850400, 21711375, 22056000, 23158800, 24813000, 25732000, 27790560, 28948500, 30878400, 33084000, 34738200, 38598000, 39700800, 43422750, 46317600, 49626000, 51464000, 55581120, 57897000, 66168000, 69476400, 77196000, 86845500, 92635200, 99252000, 115794000, 138952800, 154392000, 173691000, 198504000, 231588000, 277905600, 347382000, 463176000, 694764000, 1389528000]

約数ペア:

[(1, 1389528000), (2, 694764000), (3, 463176000), (4, 347382000), (5, 277905600), (6, 231588000), (7, 198504000), (8, 173691000), (9, 154392000), (10, 138952800), (12, 115794000), (14, 99252000), (15, 92635200), (16, 86845500), (18, 77196000), (20, 69476400), (21, 66168000), (24, 57897000), (25, 55581120), (27, 51464000), (28, 49626000), (30, 46317600), (32, 43422750), (35, 39700800), (36, 38598000), (40, 34738200), (42, 33084000), (45, 30878400), (48, 28948500), (50, 27790560), (54, 25732000), (56, 24813000), (60, 23158800), (63, 22056000), (64, 21711375), (70, 19850400), (72, 19299000), (75, 18527040), (80, 17369100), (84, 16542000), (90, 15439200), (96, 14474250), (100, 13895280), (105, 13233600), (108, 12866000), (112, 12406500), (120, 11579400), (125, 11116224), (126, 11028000), (135, 10292800), (140, 9925200), (144, 9649500), (150, 9263520), (160, 8684550), (168, 8271000), (175, 7940160), (180, 7719600), (189, 7352000), (192, 7237125), (200, 6947640), (210, 6616800), (216, 6433000), (224, 6203250), (225, 6175680), (240, 5789700), (250, 5558112), (252, 5514000), (270, 5146400), (280, 4962600), (288, 4824750), (300, 4631760), (315, 4411200), (320, 4342275), (336, 4135500), (350, 3970080), (360, 3859800), (375, 3705408), (378, 3676000), (400, 3473820), (420, 3308400), (432, 3216500), (448, 3101625), (450, 3087840), (480, 2894850), (500, 2779056), (504, 2757000), (525, 2646720), (540, 2573200), (560, 2481300), (576, 2412375), (600, 2315880), (630, 2205600), (672, 2067750), (675, 2058560), (700, 1985040), (720, 1929900), (750, 1852704), (756, 1838000), (800, 1736910), (840, 1654200), (864, 1608250), (875, 1588032), (900, 1543920), (919, 1512000), (945, 1470400), (960, 1447425), (1000, 1389528), (1008, 1378500), (1050, 1323360), (1080, 1286600), (1120, 1240650), (1125, 1235136), (1200, 1157940), (1260, 1102800), (1344, 1033875), (1350, 1029280), (1400, 992520), (1440, 964950), (1500, 926352), (1512, 919000), (1575, 882240), (1600, 868455), (1680, 827100), (1728, 804125), (1750, 794016), (1800, 771960), (1838, 756000), (1890, 735200), (2000, 694764), (2016, 689250), (2100, 661680), (2160, 643300), (2240, 620325), (2250, 617568), (2400, 578970), (2520, 551400), (2625, 529344), (2700, 514640), (2757, 504000), (2800, 496260), (2880, 482475), (3000, 463176), (3024, 459500), (3150, 441120), (3360, 413550), (3375, 411712), (3500, 397008), (3600, 385980), (3676, 378000), (3780, 367600), (4000, 347382), (4032, 344625), (4200, 330840), (4320, 321650), (4500, 308784), (4595, 302400), (4725, 294080), (4800, 289485), (5040, 275700), (5250, 264672), (5400, 257320), (5514, 252000), (5600, 248130), (6000, 231588), (6048, 229750), (6300, 220560), (6433, 216000), (6720, 206775), (6750, 205856), (7000, 198504), (7200, 192990), (7352, 189000), (7560, 183800), (7875, 176448), (8000, 173691), (8271, 168000), (8400, 165420), (8640, 160825), (9000, 154392), (9190, 151200), (9450, 147040), (10080, 137850), (10500, 132336), (10800, 128660), (11028, 126000), (11200, 124065), (12000, 115794), (12096, 114875), (12600, 110280), (12866, 108000), (13500, 102928), (13785, 100800), (14000, 99252), (14400, 96495), (14704, 94500), (15120, 91900), (15750, 88224), (16542, 84000), (16800, 82710), (18000, 77196), (18380, 75600), (18900, 73520), (19299, 72000), (20160, 68925), (21000, 66168), (21600, 64330), (22056, 63000), (22975, 60480), (23625, 58816), (24000, 57897), (24813, 56000), (25200, 55140), (25732, 54000), (27000, 51464), (27570, 50400), (28000, 49626), (29408, 47250), (30240, 45950), (31500, 44112), (32165, 43200), (33084, 42000), (33600, 41355), (36000, 38598), (36760, 37800)]