1270920000

素因数分解:

$2^6\times 3^1\times 5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 560

約数和(自身を含む): 5141854080

約数和(自身を除く): 3870934080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 50, 51, 56, 60, 64, 68, 70, 75, 80, 84, 85, 89, 96, 100, 102, 105, 112, 119, 120, 125, 136, 140, 150, 160, 168, 170, 175, 178, 192, 200, 204, 210, 224, 238, 240, 250, 255, 267, 272, 280, 300, 320, 336, 340, 350, 356, 357, 375, 400, 408, 420, 425, 445, 448, 476, 480, 500, 510, 525, 534, 544, 560, 595, 600, 623, 625, 672, 680, 700, 712, 714, 750, 800, 816, 840, 850, 875, 890, 952, 960, 1000, 1020, 1050, 1068, 1088, 1120, 1190, 1200, 1246, 1250, 1275, 1335, 1344, 1360, 1400, 1424, 1428, 1500, 1513, 1600, 1632, 1680, 1700, 1750, 1780, 1785, 1869, 1875, 1904, 2000, 2040, 2100, 2125, 2136, 2225, 2240, 2380, 2400, 2492, 2500, 2550, 2625, 2670, 2720, 2800, 2848, 2856, 2975, 3000, 3026, 3115, 3264, 3360, 3400, 3500, 3560, 3570, 3738, 3750, 3808, 4000, 4080, 4200, 4250, 4272, 4375, 4450, 4539, 4760, 4800, 4984, 5000, 5100, 5250, 5340, 5440, 5600, 5696, 5712, 5950, 6000, 6052, 6230, 6375, 6675, 6720, 6800, 7000, 7120, 7140, 7476, 7500, 7565, 7616, 8000, 8160, 8400, 8500, 8544, 8750, 8900, 8925, 9078, 9345, 9520, 9968, 10000, 10200, 10500, 10591, 10625, 10680, 11125, 11200, 11424, 11900, 12000, 12104, 12460, 12750, 13125, 13350, 13600, 14000, 14240, 14280, 14875, 14952, 15000, 15130, 15575, 16320, 16800, 17000, 17088, 17500, 17800, 17850, 18156, 18690, 19040, 19936, 20000, 20400, 21000, 21182, 21250, 21360, 22250, 22695, 22848, 23800, 24000, 24208, 24920, 25500, 26250, 26700, 27200, 28000, 28480, 28560, 29750, 29904, 30000, 30260, 31150, 31773, 31875, 33375, 33600, 34000, 35000, 35600, 35700, 36312, 37380, 37825, 38080, 39872, 40000, 40800, 42000, 42364, 42500, 42720, 44500, 44625, 45390, 46725, 47600, 48416, 49840, 51000, 52500, 52955, 53400, 55625, 56000, 57120, 59500, 59808, 60000, 60520, 62300, 63546, 63750, 66750, 68000, 70000, 71200, 71400, 72624, 74375, 74760, 75650, 77875, 81600, 84000, 84728, 85000, 85440, 89000, 89250, 90780, 93450, 95200, 96832, 99680, 102000, 105000, 105910, 106800, 111250, 113475, 114240, 119000, 119616, 120000, 121040, 124600, 127092, 127500, 133500, 136000, 140000, 142400, 142800, 145248, 148750, 149520, 151300, 155750, 158865, 166875, 168000, 169456, 170000, 178000, 178500, 181560, 186900, 189125, 190400, 199360, 204000, 210000, 211820, 213600, 222500, 223125, 226950, 233625, 238000, 242080, 249200, 254184, 255000, 264775, 267000, 280000, 285600, 290496, 297500, 299040, 302600, 311500, 317730, 333750, 338912, 340000, 356000, 357000, 363120, 373800, 378250, 389375, 408000, 420000, 423640, 427200, 445000, 446250, 453900, 467250, 476000, 484160, 498400, 508368, 510000, 529550, 534000, 567375, 571200, 595000, 598080, 605200, 623000, 635460, 667500, 677824, 680000, 712000, 714000, 726240, 747600, 756500, 778750, 794325, 840000, 847280, 890000, 892500, 907800, 934500, 945625, 952000, 996800, 1016736, 1020000, 1059100, 1068000, 1134750, 1168125, 1190000, 1210400, 1246000, 1270920, 1323875, 1335000, 1428000, 1452480, 1495200, 1513000, 1557500, 1588650, 1694560, 1780000, 1785000, 1815600, 1869000, 1891250, 2033472, 2040000, 2118200, 2136000, 2269500, 2336250, 2380000, 2420800, 2492000, 2541840, 2647750, 2670000, 2836875, 2856000, 2990400, 3026000, 3115000, 3177300, 3389120, 3560000, 3570000, 3631200, 3738000, 3782500, 3971625, 4236400, 4539000, 4672500, 4760000, 4984000, 5083680, 5295500, 5340000, 5673750, 6052000, 6230000, 6354600, 6619375, 7140000, 7262400, 7476000, 7565000, 7943250, 8472800, 9078000, 9345000, 10167360, 10591000, 10680000, 11347500, 12104000, 12460000, 12709200, 13238750, 14280000, 14952000, 15130000, 15886500, 16945600, 18156000, 18690000, 19858125, 21182000, 22695000, 24920000, 25418400, 26477500, 30260000, 31773000, 36312000, 37380000, 39716250, 42364000, 45390000, 50836800, 52955000, 60520000, 63546000, 74760000, 79432500, 84728000, 90780000, 105910000, 127092000, 158865000, 181560000, 211820000, 254184000, 317730000, 423640000, 635460000, 1270920000]

約数ペア:

[(1, 1270920000), (2, 635460000), (3, 423640000), (4, 317730000), (5, 254184000), (6, 211820000), (7, 181560000), (8, 158865000), (10, 127092000), (12, 105910000), (14, 90780000), (15, 84728000), (16, 79432500), (17, 74760000), (20, 63546000), (21, 60520000), (24, 52955000), (25, 50836800), (28, 45390000), (30, 42364000), (32, 39716250), (34, 37380000), (35, 36312000), (40, 31773000), (42, 30260000), (48, 26477500), (50, 25418400), (51, 24920000), (56, 22695000), (60, 21182000), (64, 19858125), (68, 18690000), (70, 18156000), (75, 16945600), (80, 15886500), (84, 15130000), (85, 14952000), (89, 14280000), (96, 13238750), (100, 12709200), (102, 12460000), (105, 12104000), (112, 11347500), (119, 10680000), (120, 10591000), (125, 10167360), (136, 9345000), (140, 9078000), (150, 8472800), (160, 7943250), (168, 7565000), (170, 7476000), (175, 7262400), (178, 7140000), (192, 6619375), (200, 6354600), (204, 6230000), (210, 6052000), (224, 5673750), (238, 5340000), (240, 5295500), (250, 5083680), (255, 4984000), (267, 4760000), (272, 4672500), (280, 4539000), (300, 4236400), (320, 3971625), (336, 3782500), (340, 3738000), (350, 3631200), (356, 3570000), (357, 3560000), (375, 3389120), (400, 3177300), (408, 3115000), (420, 3026000), (425, 2990400), (445, 2856000), (448, 2836875), (476, 2670000), (480, 2647750), (500, 2541840), (510, 2492000), (525, 2420800), (534, 2380000), (544, 2336250), (560, 2269500), (595, 2136000), (600, 2118200), (623, 2040000), (625, 2033472), (672, 1891250), (680, 1869000), (700, 1815600), (712, 1785000), (714, 1780000), (750, 1694560), (800, 1588650), (816, 1557500), (840, 1513000), (850, 1495200), (875, 1452480), (890, 1428000), (952, 1335000), (960, 1323875), (1000, 1270920), (1020, 1246000), (1050, 1210400), (1068, 1190000), (1088, 1168125), (1120, 1134750), (1190, 1068000), (1200, 1059100), (1246, 1020000), (1250, 1016736), (1275, 996800), (1335, 952000), (1344, 945625), (1360, 934500), (1400, 907800), (1424, 892500), (1428, 890000), (1500, 847280), (1513, 840000), (1600, 794325), (1632, 778750), (1680, 756500), (1700, 747600), (1750, 726240), (1780, 714000), (1785, 712000), (1869, 680000), (1875, 677824), (1904, 667500), (2000, 635460), (2040, 623000), (2100, 605200), (2125, 598080), (2136, 595000), (2225, 571200), (2240, 567375), (2380, 534000), (2400, 529550), (2492, 510000), (2500, 508368), (2550, 498400), (2625, 484160), (2670, 476000), (2720, 467250), (2800, 453900), (2848, 446250), (2856, 445000), (2975, 427200), (3000, 423640), (3026, 420000), (3115, 408000), (3264, 389375), (3360, 378250), (3400, 373800), (3500, 363120), (3560, 357000), (3570, 356000), (3738, 340000), (3750, 338912), (3808, 333750), (4000, 317730), (4080, 311500), (4200, 302600), (4250, 299040), (4272, 297500), (4375, 290496), (4450, 285600), (4539, 280000), (4760, 267000), (4800, 264775), (4984, 255000), (5000, 254184), (5100, 249200), (5250, 242080), (5340, 238000), (5440, 233625), (5600, 226950), (5696, 223125), (5712, 222500), (5950, 213600), (6000, 211820), (6052, 210000), (6230, 204000), (6375, 199360), (6675, 190400), (6720, 189125), (6800, 186900), (7000, 181560), (7120, 178500), (7140, 178000), (7476, 170000), (7500, 169456), (7565, 168000), (7616, 166875), (8000, 158865), (8160, 155750), (8400, 151300), (8500, 149520), (8544, 148750), (8750, 145248), (8900, 142800), (8925, 142400), (9078, 140000), (9345, 136000), (9520, 133500), (9968, 127500), (10000, 127092), (10200, 124600), (10500, 121040), (10591, 120000), (10625, 119616), (10680, 119000), (11125, 114240), (11200, 113475), (11424, 111250), (11900, 106800), (12000, 105910), (12104, 105000), (12460, 102000), (12750, 99680), (13125, 96832), (13350, 95200), (13600, 93450), (14000, 90780), (14240, 89250), (14280, 89000), (14875, 85440), (14952, 85000), (15000, 84728), (15130, 84000), (15575, 81600), (16320, 77875), (16800, 75650), (17000, 74760), (17088, 74375), (17500, 72624), (17800, 71400), (17850, 71200), (18156, 70000), (18690, 68000), (19040, 66750), (19936, 63750), (20000, 63546), (20400, 62300), (21000, 60520), (21182, 60000), (21250, 59808), (21360, 59500), (22250, 57120), (22695, 56000), (22848, 55625), (23800, 53400), (24000, 52955), (24208, 52500), (24920, 51000), (25500, 49840), (26250, 48416), (26700, 47600), (27200, 46725), (28000, 45390), (28480, 44625), (28560, 44500), (29750, 42720), (29904, 42500), (30000, 42364), (30260, 42000), (31150, 40800), (31773, 40000), (31875, 39872), (33375, 38080), (33600, 37825), (34000, 37380), (35000, 36312), (35600, 35700)]