1080378000

素因数分解:

$2^4\times 3^7\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 640

約数和(自身を含む): 4441382400

約数和(自身を除く): 3361004400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 27, 30, 36, 38, 39, 40, 45, 48, 50, 52, 54, 57, 60, 65, 72, 75, 76, 78, 80, 81, 90, 95, 100, 104, 108, 114, 117, 120, 125, 130, 135, 144, 150, 152, 156, 162, 171, 180, 190, 195, 200, 208, 216, 225, 228, 234, 240, 243, 247, 250, 260, 270, 285, 300, 304, 312, 324, 325, 342, 351, 360, 375, 380, 390, 400, 405, 432, 450, 456, 468, 475, 486, 494, 500, 513, 520, 540, 570, 585, 600, 624, 648, 650, 675, 684, 702, 720, 729, 741, 750, 760, 780, 810, 855, 900, 912, 936, 950, 972, 975, 988, 1000, 1026, 1040, 1053, 1080, 1125, 1140, 1170, 1200, 1215, 1235, 1296, 1300, 1350, 1368, 1404, 1425, 1458, 1482, 1500, 1520, 1539, 1560, 1620, 1625, 1710, 1755, 1800, 1872, 1900, 1944, 1950, 1976, 2000, 2025, 2052, 2106, 2160, 2187, 2223, 2250, 2280, 2340, 2375, 2430, 2470, 2565, 2600, 2700, 2736, 2808, 2850, 2916, 2925, 2964, 3000, 3078, 3120, 3159, 3240, 3250, 3375, 3420, 3510, 3600, 3645, 3705, 3800, 3888, 3900, 3952, 4050, 4104, 4212, 4275, 4374, 4446, 4500, 4560, 4617, 4680, 4750, 4860, 4875, 4940, 5130, 5200, 5265, 5400, 5616, 5700, 5832, 5850, 5928, 6000, 6075, 6156, 6175, 6318, 6480, 6500, 6669, 6750, 6840, 7020, 7125, 7290, 7410, 7600, 7695, 7800, 8100, 8208, 8424, 8550, 8748, 8775, 8892, 9000, 9234, 9360, 9477, 9500, 9720, 9750, 9880, 10125, 10260, 10530, 10800, 10935, 11115, 11400, 11664, 11700, 11856, 12150, 12312, 12350, 12636, 12825, 13000, 13338, 13500, 13680, 13851, 14040, 14250, 14580, 14625, 14820, 15390, 15600, 15795, 16200, 16848, 17100, 17496, 17550, 17784, 18000, 18225, 18468, 18525, 18954, 19000, 19440, 19500, 19760, 20007, 20250, 20520, 21060, 21375, 21870, 22230, 22800, 23085, 23400, 24300, 24624, 24700, 25272, 25650, 26000, 26325, 26676, 27000, 27702, 28080, 28431, 28500, 29160, 29250, 29640, 30375, 30780, 30875, 31590, 32400, 33345, 34200, 34992, 35100, 35568, 36450, 36936, 37050, 37908, 38000, 38475, 39000, 40014, 40500, 41040, 41553, 42120, 42750, 43740, 43875, 44460, 46170, 46800, 47385, 48600, 49400, 50544, 51300, 52650, 53352, 54000, 54675, 55404, 55575, 56862, 57000, 58320, 58500, 59280, 60021, 60750, 61560, 61750, 63180, 64125, 66690, 68400, 69255, 70200, 72900, 73872, 74100, 75816, 76950, 78000, 78975, 80028, 81000, 83106, 84240, 85500, 87480, 87750, 88920, 91125, 92340, 92625, 94770, 97200, 98800, 100035, 102600, 105300, 106704, 109350, 110808, 111150, 113724, 114000, 115425, 117000, 120042, 121500, 123120, 123500, 126360, 128250, 131625, 133380, 138510, 140400, 142155, 145800, 148200, 151632, 153900, 157950, 160056, 162000, 166212, 166725, 171000, 174960, 175500, 177840, 180063, 182250, 184680, 185250, 189540, 192375, 200070, 205200, 207765, 210600, 218700, 221616, 222300, 227448, 230850, 234000, 236925, 240084, 243000, 247000, 252720, 256500, 263250, 266760, 273375, 277020, 277875, 284310, 291600, 296400, 300105, 307800, 315900, 320112, 332424, 333450, 342000, 346275, 351000, 360126, 364500, 369360, 370500, 379080, 384750, 394875, 400140, 415530, 421200, 437400, 444600, 454896, 461700, 473850, 480168, 486000, 494000, 500175, 513000, 526500, 533520, 540189, 546750, 554040, 555750, 568620, 577125, 600210, 615600, 631800, 664848, 666900, 692550, 702000, 710775, 720252, 729000, 741000, 758160, 769500, 789750, 800280, 831060, 833625, 874800, 889200, 900315, 923400, 947700, 960336, 1000350, 1026000, 1038825, 1053000, 1080378, 1093500, 1108080, 1111500, 1137240, 1154250, 1184625, 1200420, 1263600, 1333800, 1385100, 1421550, 1440504, 1458000, 1482000, 1500525, 1539000, 1579500, 1600560, 1662120, 1667250, 1731375, 1800630, 1846800, 1895400, 2000700, 2077650, 2106000, 2160756, 2187000, 2223000, 2274480, 2308500, 2369250, 2400840, 2500875, 2667600, 2700945, 2770200, 2843100, 2881008, 3001050, 3078000, 3159000, 3324240, 3334500, 3462750, 3553875, 3601260, 3790800, 4001400, 4155300, 4321512, 4374000, 4446000, 4501575, 4617000, 4738500, 4801680, 5001750, 5194125, 5401890, 5540400, 5686200, 6002100, 6318000, 6669000, 6925500, 7107750, 7202520, 7502625, 8002800, 8310600, 8643024, 9003150, 9234000, 9477000, 10003500, 10388250, 10803780, 11372400, 12004200, 13338000, 13504725, 13851000, 14215500, 14405040, 15005250, 16621200, 18006300, 18954000, 20007000, 20776500, 21607560, 22507875, 24008400, 27009450, 27702000, 28431000, 30010500, 36012600, 40014000, 41553000, 43215120, 45015750, 54018900, 56862000, 60021000, 67523625, 72025200, 83106000, 90031500, 108037800, 120042000, 135047250, 180063000, 216075600, 270094500, 360126000, 540189000, 1080378000]

約数ペア:

[(1, 1080378000), (2, 540189000), (3, 360126000), (4, 270094500), (5, 216075600), (6, 180063000), (8, 135047250), (9, 120042000), (10, 108037800), (12, 90031500), (13, 83106000), (15, 72025200), (16, 67523625), (18, 60021000), (19, 56862000), (20, 54018900), (24, 45015750), (25, 43215120), (26, 41553000), (27, 40014000), (30, 36012600), (36, 30010500), (38, 28431000), (39, 27702000), (40, 27009450), (45, 24008400), (48, 22507875), (50, 21607560), (52, 20776500), (54, 20007000), (57, 18954000), (60, 18006300), (65, 16621200), (72, 15005250), (75, 14405040), (76, 14215500), (78, 13851000), (80, 13504725), (81, 13338000), (90, 12004200), (95, 11372400), (100, 10803780), (104, 10388250), (108, 10003500), (114, 9477000), (117, 9234000), (120, 9003150), (125, 8643024), (130, 8310600), (135, 8002800), (144, 7502625), (150, 7202520), (152, 7107750), (156, 6925500), (162, 6669000), (171, 6318000), (180, 6002100), (190, 5686200), (195, 5540400), (200, 5401890), (208, 5194125), (216, 5001750), (225, 4801680), (228, 4738500), (234, 4617000), (240, 4501575), (243, 4446000), (247, 4374000), (250, 4321512), (260, 4155300), (270, 4001400), (285, 3790800), (300, 3601260), (304, 3553875), (312, 3462750), (324, 3334500), (325, 3324240), (342, 3159000), (351, 3078000), (360, 3001050), (375, 2881008), (380, 2843100), (390, 2770200), (400, 2700945), (405, 2667600), (432, 2500875), (450, 2400840), (456, 2369250), (468, 2308500), (475, 2274480), (486, 2223000), (494, 2187000), (500, 2160756), (513, 2106000), (520, 2077650), (540, 2000700), (570, 1895400), (585, 1846800), (600, 1800630), (624, 1731375), (648, 1667250), (650, 1662120), (675, 1600560), (684, 1579500), (702, 1539000), (720, 1500525), (729, 1482000), (741, 1458000), (750, 1440504), (760, 1421550), (780, 1385100), (810, 1333800), (855, 1263600), (900, 1200420), (912, 1184625), (936, 1154250), (950, 1137240), (972, 1111500), (975, 1108080), (988, 1093500), (1000, 1080378), (1026, 1053000), (1040, 1038825), (1053, 1026000), (1080, 1000350), (1125, 960336), (1140, 947700), (1170, 923400), (1200, 900315), (1215, 889200), (1235, 874800), (1296, 833625), (1300, 831060), (1350, 800280), (1368, 789750), (1404, 769500), (1425, 758160), (1458, 741000), (1482, 729000), (1500, 720252), (1520, 710775), (1539, 702000), (1560, 692550), (1620, 666900), (1625, 664848), (1710, 631800), (1755, 615600), (1800, 600210), (1872, 577125), (1900, 568620), (1944, 555750), (1950, 554040), (1976, 546750), (2000, 540189), (2025, 533520), (2052, 526500), (2106, 513000), (2160, 500175), (2187, 494000), (2223, 486000), (2250, 480168), (2280, 473850), (2340, 461700), (2375, 454896), (2430, 444600), (2470, 437400), (2565, 421200), (2600, 415530), (2700, 400140), (2736, 394875), (2808, 384750), (2850, 379080), (2916, 370500), (2925, 369360), (2964, 364500), (3000, 360126), (3078, 351000), (3120, 346275), (3159, 342000), (3240, 333450), (3250, 332424), (3375, 320112), (3420, 315900), (3510, 307800), (3600, 300105), (3645, 296400), (3705, 291600), (3800, 284310), (3888, 277875), (3900, 277020), (3952, 273375), (4050, 266760), (4104, 263250), (4212, 256500), (4275, 252720), (4374, 247000), (4446, 243000), (4500, 240084), (4560, 236925), (4617, 234000), (4680, 230850), (4750, 227448), (4860, 222300), (4875, 221616), (4940, 218700), (5130, 210600), (5200, 207765), (5265, 205200), (5400, 200070), (5616, 192375), (5700, 189540), (5832, 185250), (5850, 184680), (5928, 182250), (6000, 180063), (6075, 177840), (6156, 175500), (6175, 174960), (6318, 171000), (6480, 166725), (6500, 166212), (6669, 162000), (6750, 160056), (6840, 157950), (7020, 153900), (7125, 151632), (7290, 148200), (7410, 145800), (7600, 142155), (7695, 140400), (7800, 138510), (8100, 133380), (8208, 131625), (8424, 128250), (8550, 126360), (8748, 123500), (8775, 123120), (8892, 121500), (9000, 120042), (9234, 117000), (9360, 115425), (9477, 114000), (9500, 113724), (9720, 111150), (9750, 110808), (9880, 109350), (10125, 106704), (10260, 105300), (10530, 102600), (10800, 100035), (10935, 98800), (11115, 97200), (11400, 94770), (11664, 92625), (11700, 92340), (11856, 91125), (12150, 88920), (12312, 87750), (12350, 87480), (12636, 85500), (12825, 84240), (13000, 83106), (13338, 81000), (13500, 80028), (13680, 78975), (13851, 78000), (14040, 76950), (14250, 75816), (14580, 74100), (14625, 73872), (14820, 72900), (15390, 70200), (15600, 69255), (15795, 68400), (16200, 66690), (16848, 64125), (17100, 63180), (17496, 61750), (17550, 61560), (17784, 60750), (18000, 60021), (18225, 59280), (18468, 58500), (18525, 58320), (18954, 57000), (19000, 56862), (19440, 55575), (19500, 55404), (19760, 54675), (20007, 54000), (20250, 53352), (20520, 52650), (21060, 51300), (21375, 50544), (21870, 49400), (22230, 48600), (22800, 47385), (23085, 46800), (23400, 46170), (24300, 44460), (24624, 43875), (24700, 43740), (25272, 42750), (25650, 42120), (26000, 41553), (26325, 41040), (26676, 40500), (27000, 40014), (27702, 39000), (28080, 38475), (28431, 38000), (28500, 37908), (29160, 37050), (29250, 36936), (29640, 36450), (30375, 35568), (30780, 35100), (30875, 34992), (31590, 34200), (32400, 33345)]