2248565760

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{6971}}^1$

素因数の和:7009

約数の個数: 264

約数和(自身を含む): 8905530816

約数和(自身を除く): 6656965056

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, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 6971, 7168, 7680, 8064, 8960, 9216, 10080, 10752, 11520, 13440, 13942, 15360, 16128, 17920, 20160, 20913, 21504, 23040, 26880, 27884, 32256, 34855, 35840, 40320, 41826, 46080, 48797, 53760, 55768, 62739, 64512, 69710, 80640, 83652, 97594, 104565, 107520, 111536, 125478, 139420, 146391, 161280, 167304, 195188, 209130, 223072, 243985, 250956, 278840, 292782, 313695, 322560, 334608, 390376, 418260, 439173, 446144, 487970, 501912, 557680, 585564, 627390, 669216, 731955, 780752, 836520, 878346, 892288, 975940, 1003824, 1115360, 1171128, 1254780, 1338432, 1463910, 1561504, 1673040, 1756692, 1784576, 1951880, 2007648, 2195865, 2230720, 2342256, 2509560, 2676864, 2927820, 3123008, 3346080, 3513384, 3569152, 3903760, 4015296, 4391730, 4461440, 4684512, 5019120, 5353728, 5855640, 6246016, 6692160, 7026768, 7138304, 7807520, 8030592, 8783460, 8922880, 9369024, 10038240, 10707456, 11711280, 12492032, 13384320, 14053536, 15615040, 16061184, 17566920, 17845760, 18738048, 20076480, 21414912, 23422560, 24984064, 26768640, 28107072, 31230080, 32122368, 35133840, 35691520, 37476096, 40152960, 46845120, 49968128, 53537280, 56214144, 62460160, 64244736, 70267680, 74952192, 80305920, 93690240, 107074560, 112428288, 124920320, 140535360, 149904384, 160611840, 187380480, 224856576, 249840640, 281070720, 321223680, 374760960, 449713152, 562141440, 749521920, 1124282880, 2248565760]

約数ペア:

[(1, 2248565760), (2, 1124282880), (3, 749521920), (4, 562141440), (5, 449713152), (6, 374760960), (7, 321223680), (8, 281070720), (9, 249840640), (10, 224856576), (12, 187380480), (14, 160611840), (15, 149904384), (16, 140535360), (18, 124920320), (20, 112428288), (21, 107074560), (24, 93690240), (28, 80305920), (30, 74952192), (32, 70267680), (35, 64244736), (36, 62460160), (40, 56214144), (42, 53537280), (45, 49968128), (48, 46845120), (56, 40152960), (60, 37476096), (63, 35691520), (64, 35133840), (70, 32122368), (72, 31230080), (80, 28107072), (84, 26768640), (90, 24984064), (96, 23422560), (105, 21414912), (112, 20076480), (120, 18738048), (126, 17845760), (128, 17566920), (140, 16061184), (144, 15615040), (160, 14053536), (168, 13384320), (180, 12492032), (192, 11711280), (210, 10707456), (224, 10038240), (240, 9369024), (252, 8922880), (256, 8783460), (280, 8030592), (288, 7807520), (315, 7138304), (320, 7026768), (336, 6692160), (360, 6246016), (384, 5855640), (420, 5353728), (448, 5019120), (480, 4684512), (504, 4461440), (512, 4391730), (560, 4015296), (576, 3903760), (630, 3569152), (640, 3513384), (672, 3346080), (720, 3123008), (768, 2927820), (840, 2676864), (896, 2509560), (960, 2342256), (1008, 2230720), (1024, 2195865), (1120, 2007648), (1152, 1951880), (1260, 1784576), (1280, 1756692), (1344, 1673040), (1440, 1561504), (1536, 1463910), (1680, 1338432), (1792, 1254780), (1920, 1171128), (2016, 1115360), (2240, 1003824), (2304, 975940), (2520, 892288), (2560, 878346), (2688, 836520), (2880, 780752), (3072, 731955), (3360, 669216), (3584, 627390), (3840, 585564), (4032, 557680), (4480, 501912), (4608, 487970), (5040, 446144), (5120, 439173), (5376, 418260), (5760, 390376), (6720, 334608), (6971, 322560), (7168, 313695), (7680, 292782), (8064, 278840), (8960, 250956), (9216, 243985), (10080, 223072), (10752, 209130), (11520, 195188), (13440, 167304), (13942, 161280), (15360, 146391), (16128, 139420), (17920, 125478), (20160, 111536), (20913, 107520), (21504, 104565), (23040, 97594), (26880, 83652), (27884, 80640), (32256, 69710), (34855, 64512), (35840, 62739), (40320, 55768), (41826, 53760), (46080, 48797)]