1397854080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1006

約数の個数: 384

約数和(自身を含む): 5671673280

約数和(自身を除く): 4273819200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 777, 840, 888, 896, 937, 960, 1008, 1036, 1110, 1120, 1152, 1184, 1260, 1295, 1332, 1344, 1440, 1480, 1554, 1665, 1680, 1776, 1874, 1920, 2016, 2072, 2220, 2240, 2331, 2368, 2520, 2590, 2664, 2688, 2811, 2880, 2960, 3108, 3330, 3360, 3552, 3748, 3885, 4032, 4144, 4440, 4480, 4662, 4685, 4736, 5040, 5180, 5328, 5622, 5760, 5920, 6216, 6559, 6660, 6720, 7104, 7496, 7770, 8064, 8288, 8433, 8880, 9324, 9370, 10080, 10360, 10656, 11244, 11655, 11840, 12432, 13118, 13320, 13440, 14055, 14208, 14992, 15540, 16576, 16866, 17760, 18648, 18740, 19677, 20160, 20720, 21312, 22488, 23310, 23680, 24864, 26236, 26640, 28110, 29984, 31080, 32795, 33152, 33732, 34669, 35520, 37296, 37480, 39354, 40320, 41440, 42165, 42624, 44976, 46620, 49728, 52472, 53280, 56220, 59031, 59968, 62160, 65590, 67464, 69338, 71040, 74592, 74960, 78708, 82880, 84330, 89952, 93240, 98385, 99456, 104007, 104944, 106560, 112440, 118062, 119936, 124320, 131180, 134928, 138676, 149184, 149920, 157416, 165760, 168660, 173345, 179904, 186480, 196770, 208014, 209888, 213120, 224880, 236124, 242683, 248640, 262360, 269856, 277352, 295155, 298368, 299840, 312021, 314832, 337320, 346690, 359808, 372960, 393540, 416028, 419776, 449760, 472248, 485366, 497280, 520035, 524720, 539712, 554704, 590310, 599680, 624042, 629664, 674640, 693380, 728049, 745920, 787080, 832056, 839552, 899520, 944496, 970732, 1040070, 1049440, 1079424, 1109408, 1180620, 1213415, 1248084, 1259328, 1349280, 1386760, 1456098, 1491840, 1560105, 1574160, 1664112, 1799040, 1888992, 1941464, 2080140, 2098880, 2184147, 2218816, 2361240, 2426830, 2496168, 2518656, 2698560, 2773520, 2912196, 3120210, 3148320, 3328224, 3640245, 3777984, 3882928, 4160280, 4197760, 4368294, 4437632, 4722480, 4853660, 4992336, 5397120, 5547040, 5824392, 6240420, 6296640, 6656448, 7280490, 7555968, 7765856, 8320560, 8736588, 9444960, 9707320, 9984672, 10920735, 11094080, 11648784, 12480840, 12593280, 13312896, 14560980, 15531712, 16641120, 17473176, 18889920, 19414640, 19969344, 21841470, 22188160, 23297568, 24961680, 29121960, 31063424, 33282240, 34946352, 37779840, 38829280, 39938688, 43682940, 46595136, 49923360, 58243920, 66564480, 69892704, 77658560, 87365880, 93190272, 99846720, 116487840, 139785408, 155317120, 174731760, 199693440, 232975680, 279570816, 349463520, 465951360, 698927040, 1397854080]

約数ペア:

[(1, 1397854080), (2, 698927040), (3, 465951360), (4, 349463520), (5, 279570816), (6, 232975680), (7, 199693440), (8, 174731760), (9, 155317120), (10, 139785408), (12, 116487840), (14, 99846720), (15, 93190272), (16, 87365880), (18, 77658560), (20, 69892704), (21, 66564480), (24, 58243920), (28, 49923360), (30, 46595136), (32, 43682940), (35, 39938688), (36, 38829280), (37, 37779840), (40, 34946352), (42, 33282240), (45, 31063424), (48, 29121960), (56, 24961680), (60, 23297568), (63, 22188160), (64, 21841470), (70, 19969344), (72, 19414640), (74, 18889920), (80, 17473176), (84, 16641120), (90, 15531712), (96, 14560980), (105, 13312896), (111, 12593280), (112, 12480840), (120, 11648784), (126, 11094080), (128, 10920735), (140, 9984672), (144, 9707320), (148, 9444960), (160, 8736588), (168, 8320560), (180, 7765856), (185, 7555968), (192, 7280490), (210, 6656448), (222, 6296640), (224, 6240420), (240, 5824392), (252, 5547040), (259, 5397120), (280, 4992336), (288, 4853660), (296, 4722480), (315, 4437632), (320, 4368294), (333, 4197760), (336, 4160280), (360, 3882928), (370, 3777984), (384, 3640245), (420, 3328224), (444, 3148320), (448, 3120210), (480, 2912196), (504, 2773520), (518, 2698560), (555, 2518656), (560, 2496168), (576, 2426830), (592, 2361240), (630, 2218816), (640, 2184147), (666, 2098880), (672, 2080140), (720, 1941464), (740, 1888992), (777, 1799040), (840, 1664112), (888, 1574160), (896, 1560105), (937, 1491840), (960, 1456098), (1008, 1386760), (1036, 1349280), (1110, 1259328), (1120, 1248084), (1152, 1213415), (1184, 1180620), (1260, 1109408), (1295, 1079424), (1332, 1049440), (1344, 1040070), (1440, 970732), (1480, 944496), (1554, 899520), (1665, 839552), (1680, 832056), (1776, 787080), (1874, 745920), (1920, 728049), (2016, 693380), (2072, 674640), (2220, 629664), (2240, 624042), (2331, 599680), (2368, 590310), (2520, 554704), (2590, 539712), (2664, 524720), (2688, 520035), (2811, 497280), (2880, 485366), (2960, 472248), (3108, 449760), (3330, 419776), (3360, 416028), (3552, 393540), (3748, 372960), (3885, 359808), (4032, 346690), (4144, 337320), (4440, 314832), (4480, 312021), (4662, 299840), (4685, 298368), (4736, 295155), (5040, 277352), (5180, 269856), (5328, 262360), (5622, 248640), (5760, 242683), (5920, 236124), (6216, 224880), (6559, 213120), (6660, 209888), (6720, 208014), (7104, 196770), (7496, 186480), (7770, 179904), (8064, 173345), (8288, 168660), (8433, 165760), (8880, 157416), (9324, 149920), (9370, 149184), (10080, 138676), (10360, 134928), (10656, 131180), (11244, 124320), (11655, 119936), (11840, 118062), (12432, 112440), (13118, 106560), (13320, 104944), (13440, 104007), (14055, 99456), (14208, 98385), (14992, 93240), (15540, 89952), (16576, 84330), (16866, 82880), (17760, 78708), (18648, 74960), (18740, 74592), (19677, 71040), (20160, 69338), (20720, 67464), (21312, 65590), (22488, 62160), (23310, 59968), (23680, 59031), (24864, 56220), (26236, 53280), (26640, 52472), (28110, 49728), (29984, 46620), (31080, 44976), (32795, 42624), (33152, 42165), (33732, 41440), (34669, 40320), (35520, 39354), (37296, 37480)]