1994664000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:451

約数の個数: 448

約数和(自身を含む): 7790395392

約数和(自身を除く): 5795731392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 125, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 248, 250, 280, 300, 310, 320, 336, 350, 372, 375, 383, 400, 420, 434, 448, 465, 480, 496, 500, 525, 560, 600, 620, 651, 672, 700, 744, 750, 766, 775, 800, 840, 868, 875, 930, 960, 992, 1000, 1050, 1085, 1120, 1149, 1200, 1240, 1302, 1344, 1400, 1488, 1500, 1532, 1550, 1600, 1680, 1736, 1750, 1860, 1915, 1984, 2000, 2100, 2170, 2240, 2298, 2325, 2400, 2480, 2604, 2625, 2681, 2800, 2976, 3000, 3064, 3100, 3255, 3360, 3472, 3500, 3720, 3830, 3875, 4000, 4200, 4340, 4596, 4650, 4800, 4960, 5208, 5250, 5362, 5425, 5600, 5745, 5952, 6000, 6128, 6200, 6510, 6720, 6944, 7000, 7440, 7660, 7750, 8000, 8043, 8400, 8680, 9192, 9300, 9575, 9920, 10416, 10500, 10724, 10850, 11200, 11490, 11625, 11873, 12000, 12256, 12400, 13020, 13405, 13888, 14000, 14880, 15320, 15500, 16086, 16275, 16800, 17360, 18384, 18600, 19150, 20832, 21000, 21448, 21700, 22980, 23250, 23746, 24000, 24512, 24800, 26040, 26810, 27125, 28000, 28725, 29760, 30640, 31000, 32172, 32550, 33600, 34720, 35619, 36768, 37200, 38300, 40215, 41664, 42000, 42896, 43400, 45960, 46500, 47492, 47875, 49600, 52080, 53620, 54250, 56000, 57450, 59365, 61280, 62000, 64344, 65100, 67025, 69440, 71238, 73536, 74400, 76600, 80430, 81375, 83111, 84000, 85792, 86800, 91920, 93000, 94984, 95750, 104160, 107240, 108500, 114900, 118730, 122560, 124000, 128688, 130200, 134050, 142476, 143625, 148800, 153200, 160860, 162750, 166222, 168000, 171584, 173600, 178095, 183840, 186000, 189968, 191500, 201075, 208320, 214480, 217000, 229800, 237460, 248000, 249333, 257376, 260400, 268100, 284952, 287250, 296825, 306400, 321720, 325500, 332444, 335125, 347200, 356190, 367680, 372000, 379936, 383000, 402150, 415555, 428960, 434000, 459600, 474920, 498666, 514752, 520800, 536200, 569904, 574500, 593650, 612800, 643440, 651000, 664888, 670250, 712380, 744000, 759872, 766000, 804300, 831110, 857920, 868000, 890475, 919200, 949840, 997332, 1005375, 1041600, 1072400, 1139808, 1149000, 1187300, 1246665, 1286880, 1302000, 1329776, 1340500, 1424760, 1484125, 1532000, 1608600, 1662220, 1736000, 1780950, 1838400, 1899680, 1994664, 2010750, 2077775, 2144800, 2279616, 2298000, 2374600, 2493330, 2573760, 2604000, 2659552, 2681000, 2849520, 2968250, 3064000, 3217200, 3324440, 3561900, 3799360, 3989328, 4021500, 4155550, 4289600, 4452375, 4596000, 4749200, 4986660, 5208000, 5319104, 5362000, 5699040, 5936500, 6233325, 6434400, 6648880, 7123800, 7978656, 8043000, 8311100, 8904750, 9192000, 9498400, 9973320, 10388875, 10724000, 11398080, 11873000, 12466650, 12868800, 13297760, 14247600, 15957312, 16086000, 16622200, 17809500, 18996800, 19946640, 20777750, 21448000, 23746000, 24933300, 26595520, 28495200, 31166625, 32172000, 33244400, 35619000, 39893280, 41555500, 47492000, 49866600, 56990400, 62333250, 64344000, 66488800, 71238000, 79786560, 83111000, 94984000, 99733200, 124666500, 132977600, 142476000, 166222000, 199466400, 249333000, 284952000, 332444000, 398932800, 498666000, 664888000, 997332000, 1994664000]

約数ペア:

[(1, 1994664000), (2, 997332000), (3, 664888000), (4, 498666000), (5, 398932800), (6, 332444000), (7, 284952000), (8, 249333000), (10, 199466400), (12, 166222000), (14, 142476000), (15, 132977600), (16, 124666500), (20, 99733200), (21, 94984000), (24, 83111000), (25, 79786560), (28, 71238000), (30, 66488800), (31, 64344000), (32, 62333250), (35, 56990400), (40, 49866600), (42, 47492000), (48, 41555500), (50, 39893280), (56, 35619000), (60, 33244400), (62, 32172000), (64, 31166625), (70, 28495200), (75, 26595520), (80, 24933300), (84, 23746000), (93, 21448000), (96, 20777750), (100, 19946640), (105, 18996800), (112, 17809500), (120, 16622200), (124, 16086000), (125, 15957312), (140, 14247600), (150, 13297760), (155, 12868800), (160, 12466650), (168, 11873000), (175, 11398080), (186, 10724000), (192, 10388875), (200, 9973320), (210, 9498400), (217, 9192000), (224, 8904750), (240, 8311100), (248, 8043000), (250, 7978656), (280, 7123800), (300, 6648880), (310, 6434400), (320, 6233325), (336, 5936500), (350, 5699040), (372, 5362000), (375, 5319104), (383, 5208000), (400, 4986660), (420, 4749200), (434, 4596000), (448, 4452375), (465, 4289600), (480, 4155550), (496, 4021500), (500, 3989328), (525, 3799360), (560, 3561900), (600, 3324440), (620, 3217200), (651, 3064000), (672, 2968250), (700, 2849520), (744, 2681000), (750, 2659552), (766, 2604000), (775, 2573760), (800, 2493330), (840, 2374600), (868, 2298000), (875, 2279616), (930, 2144800), (960, 2077775), (992, 2010750), (1000, 1994664), (1050, 1899680), (1085, 1838400), (1120, 1780950), (1149, 1736000), (1200, 1662220), (1240, 1608600), (1302, 1532000), (1344, 1484125), (1400, 1424760), (1488, 1340500), (1500, 1329776), (1532, 1302000), (1550, 1286880), (1600, 1246665), (1680, 1187300), (1736, 1149000), (1750, 1139808), (1860, 1072400), (1915, 1041600), (1984, 1005375), (2000, 997332), (2100, 949840), (2170, 919200), (2240, 890475), (2298, 868000), (2325, 857920), (2400, 831110), (2480, 804300), (2604, 766000), (2625, 759872), (2681, 744000), (2800, 712380), (2976, 670250), (3000, 664888), (3064, 651000), (3100, 643440), (3255, 612800), (3360, 593650), (3472, 574500), (3500, 569904), (3720, 536200), (3830, 520800), (3875, 514752), (4000, 498666), (4200, 474920), (4340, 459600), (4596, 434000), (4650, 428960), (4800, 415555), (4960, 402150), (5208, 383000), (5250, 379936), (5362, 372000), (5425, 367680), (5600, 356190), (5745, 347200), (5952, 335125), (6000, 332444), (6128, 325500), (6200, 321720), (6510, 306400), (6720, 296825), (6944, 287250), (7000, 284952), (7440, 268100), (7660, 260400), (7750, 257376), (8000, 249333), (8043, 248000), (8400, 237460), (8680, 229800), (9192, 217000), (9300, 214480), (9575, 208320), (9920, 201075), (10416, 191500), (10500, 189968), (10724, 186000), (10850, 183840), (11200, 178095), (11490, 173600), (11625, 171584), (11873, 168000), (12000, 166222), (12256, 162750), (12400, 160860), (13020, 153200), (13405, 148800), (13888, 143625), (14000, 142476), (14880, 134050), (15320, 130200), (15500, 128688), (16086, 124000), (16275, 122560), (16800, 118730), (17360, 114900), (18384, 108500), (18600, 107240), (19150, 104160), (20832, 95750), (21000, 94984), (21448, 93000), (21700, 91920), (22980, 86800), (23250, 85792), (23746, 84000), (24000, 83111), (24512, 81375), (24800, 80430), (26040, 76600), (26810, 74400), (27125, 73536), (28000, 71238), (28725, 69440), (29760, 67025), (30640, 65100), (31000, 64344), (32172, 62000), (32550, 61280), (33600, 59365), (34720, 57450), (35619, 56000), (36768, 54250), (37200, 53620), (38300, 52080), (40215, 49600), (41664, 47875), (42000, 47492), (42896, 46500), (43400, 45960)]