456009120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2428

約数の個数: 288

約数和(自身を含む): 1872823680

約数和(自身を除く): 1416814560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2128, 2280, 2381, 2394, 2520, 2660, 2736, 3040, 3192, 3360, 3420, 3990, 4256, 4560, 4762, 4788, 5040, 5320, 5472, 5985, 6384, 6840, 7143, 7980, 9120, 9524, 9576, 10080, 10640, 11905, 11970, 12768, 13680, 14286, 15960, 16667, 19048, 19152, 21280, 21429, 23810, 23940, 27360, 28572, 31920, 33334, 35715, 38096, 38304, 42858, 45239, 47620, 47880, 50001, 57144, 63840, 66668, 71430, 76192, 83335, 85716, 90478, 95240, 95760, 100002, 107145, 114288, 133336, 135717, 142860, 150003, 166670, 171432, 180956, 190480, 191520, 200004, 214290, 226195, 228576, 250005, 266672, 271434, 285720, 300006, 316673, 333340, 342864, 361912, 380960, 400008, 407151, 428580, 452390, 500010, 533344, 542868, 571440, 600012, 633346, 666680, 678585, 685728, 723824, 750015, 800016, 814302, 857160, 904780, 950019, 1000020, 1085736, 1142880, 1200024, 1266692, 1333360, 1357170, 1447648, 1500030, 1583365, 1600032, 1628604, 1714320, 1809560, 1900038, 2000040, 2035755, 2171472, 2400048, 2533384, 2666720, 2714340, 2850057, 3000060, 3166730, 3257208, 3428640, 3619120, 3800076, 4000080, 4071510, 4342944, 4750095, 4800096, 5066768, 5428680, 5700114, 6000120, 6333460, 6514416, 7238240, 7600152, 8000160, 8143020, 9500190, 10133536, 10857360, 11400228, 12000240, 12666920, 13028832, 14250285, 15200304, 16286040, 19000380, 21714720, 22800456, 24000480, 25333840, 28500570, 30400608, 32572080, 38000760, 45600912, 50667680, 57001140, 65144160, 76001520, 91201824, 114002280, 152003040, 228004560, 456009120]

約数ペア:

[(1, 456009120), (2, 228004560), (3, 152003040), (4, 114002280), (5, 91201824), (6, 76001520), (7, 65144160), (8, 57001140), (9, 50667680), (10, 45600912), (12, 38000760), (14, 32572080), (15, 30400608), (16, 28500570), (18, 25333840), (19, 24000480), (20, 22800456), (21, 21714720), (24, 19000380), (28, 16286040), (30, 15200304), (32, 14250285), (35, 13028832), (36, 12666920), (38, 12000240), (40, 11400228), (42, 10857360), (45, 10133536), (48, 9500190), (56, 8143020), (57, 8000160), (60, 7600152), (63, 7238240), (70, 6514416), (72, 6333460), (76, 6000120), (80, 5700114), (84, 5428680), (90, 5066768), (95, 4800096), (96, 4750095), (105, 4342944), (112, 4071510), (114, 4000080), (120, 3800076), (126, 3619120), (133, 3428640), (140, 3257208), (144, 3166730), (152, 3000060), (160, 2850057), (168, 2714340), (171, 2666720), (180, 2533384), (190, 2400048), (210, 2171472), (224, 2035755), (228, 2000040), (240, 1900038), (252, 1809560), (266, 1714320), (280, 1628604), (285, 1600032), (288, 1583365), (304, 1500030), (315, 1447648), (336, 1357170), (342, 1333360), (360, 1266692), (380, 1200024), (399, 1142880), (420, 1085736), (456, 1000020), (480, 950019), (504, 904780), (532, 857160), (560, 814302), (570, 800016), (608, 750015), (630, 723824), (665, 685728), (672, 678585), (684, 666680), (720, 633346), (760, 600012), (798, 571440), (840, 542868), (855, 533344), (912, 500010), (1008, 452390), (1064, 428580), (1120, 407151), (1140, 400008), (1197, 380960), (1260, 361912), (1330, 342864), (1368, 333340), (1440, 316673), (1520, 300006), (1596, 285720), (1680, 271434), (1710, 266672), (1824, 250005), (1995, 228576), (2016, 226195), (2128, 214290), (2280, 200004), (2381, 191520), (2394, 190480), (2520, 180956), (2660, 171432), (2736, 166670), (3040, 150003), (3192, 142860), (3360, 135717), (3420, 133336), (3990, 114288), (4256, 107145), (4560, 100002), (4762, 95760), (4788, 95240), (5040, 90478), (5320, 85716), (5472, 83335), (5985, 76192), (6384, 71430), (6840, 66668), (7143, 63840), (7980, 57144), (9120, 50001), (9524, 47880), (9576, 47620), (10080, 45239), (10640, 42858), (11905, 38304), (11970, 38096), (12768, 35715), (13680, 33334), (14286, 31920), (15960, 28572), (16667, 27360), (19048, 23940), (19152, 23810), (21280, 21429)]