1449738240

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 4926059712

約数和(自身を除く): 3476321472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 347, 384, 408, 480, 510, 512, 544, 640, 680, 694, 768, 816, 960, 1020, 1024, 1041, 1088, 1280, 1360, 1388, 1536, 1632, 1735, 1920, 2040, 2048, 2082, 2176, 2560, 2720, 2776, 3072, 3264, 3470, 3840, 4080, 4096, 4164, 4352, 5120, 5205, 5440, 5552, 5899, 6144, 6528, 6940, 7680, 8160, 8192, 8328, 8704, 10240, 10410, 10880, 11104, 11798, 12288, 13056, 13880, 15360, 16320, 16384, 16656, 17408, 17697, 20480, 20820, 21760, 22208, 23596, 24576, 26112, 27760, 29495, 30720, 32640, 33312, 34816, 35394, 40960, 41640, 43520, 44416, 47192, 49152, 52224, 55520, 58990, 61440, 65280, 66624, 69632, 70788, 81920, 83280, 87040, 88485, 88832, 94384, 104448, 111040, 117980, 122880, 130560, 133248, 139264, 141576, 166560, 174080, 176970, 177664, 188768, 208896, 222080, 235960, 245760, 261120, 266496, 278528, 283152, 333120, 348160, 353940, 355328, 377536, 417792, 444160, 471920, 522240, 532992, 566304, 666240, 696320, 707880, 710656, 755072, 835584, 888320, 943840, 1044480, 1065984, 1132608, 1332480, 1392640, 1415760, 1421312, 1510144, 1776640, 1887680, 2088960, 2131968, 2265216, 2664960, 2831520, 2842624, 3020288, 3553280, 3775360, 4177920, 4263936, 4530432, 5329920, 5663040, 5685248, 6040576, 7106560, 7550720, 8527872, 9060864, 10659840, 11326080, 12081152, 14213120, 15101440, 17055744, 18121728, 21319680, 22652160, 24162304, 28426240, 30202880, 36243456, 42639360, 45304320, 48324608, 60405760, 72486912, 85278720, 90608640, 96649216, 120811520, 144973824, 181217280, 241623040, 289947648, 362434560, 483246080, 724869120, 1449738240]

約数ペア:

[(1, 1449738240), (2, 724869120), (3, 483246080), (4, 362434560), (5, 289947648), (6, 241623040), (8, 181217280), (10, 144973824), (12, 120811520), (15, 96649216), (16, 90608640), (17, 85278720), (20, 72486912), (24, 60405760), (30, 48324608), (32, 45304320), (34, 42639360), (40, 36243456), (48, 30202880), (51, 28426240), (60, 24162304), (64, 22652160), (68, 21319680), (80, 18121728), (85, 17055744), (96, 15101440), (102, 14213120), (120, 12081152), (128, 11326080), (136, 10659840), (160, 9060864), (170, 8527872), (192, 7550720), (204, 7106560), (240, 6040576), (255, 5685248), (256, 5663040), (272, 5329920), (320, 4530432), (340, 4263936), (347, 4177920), (384, 3775360), (408, 3553280), (480, 3020288), (510, 2842624), (512, 2831520), (544, 2664960), (640, 2265216), (680, 2131968), (694, 2088960), (768, 1887680), (816, 1776640), (960, 1510144), (1020, 1421312), (1024, 1415760), (1041, 1392640), (1088, 1332480), (1280, 1132608), (1360, 1065984), (1388, 1044480), (1536, 943840), (1632, 888320), (1735, 835584), (1920, 755072), (2040, 710656), (2048, 707880), (2082, 696320), (2176, 666240), (2560, 566304), (2720, 532992), (2776, 522240), (3072, 471920), (3264, 444160), (3470, 417792), (3840, 377536), (4080, 355328), (4096, 353940), (4164, 348160), (4352, 333120), (5120, 283152), (5205, 278528), (5440, 266496), (5552, 261120), (5899, 245760), (6144, 235960), (6528, 222080), (6940, 208896), (7680, 188768), (8160, 177664), (8192, 176970), (8328, 174080), (8704, 166560), (10240, 141576), (10410, 139264), (10880, 133248), (11104, 130560), (11798, 122880), (12288, 117980), (13056, 111040), (13880, 104448), (15360, 94384), (16320, 88832), (16384, 88485), (16656, 87040), (17408, 83280), (17697, 81920), (20480, 70788), (20820, 69632), (21760, 66624), (22208, 65280), (23596, 61440), (24576, 58990), (26112, 55520), (27760, 52224), (29495, 49152), (30720, 47192), (32640, 44416), (33312, 43520), (34816, 41640), (35394, 40960)]