429578240

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 192

約数和(自身を含む): 1271350080

約数和(自身を除く): 841771840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 461, 512, 520, 560, 640, 728, 832, 896, 910, 922, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 1844, 2048, 2080, 2240, 2305, 2560, 2912, 3227, 3328, 3584, 3640, 3688, 4160, 4480, 4610, 5120, 5824, 5993, 6454, 6656, 7168, 7280, 7376, 8320, 8960, 9220, 10240, 11648, 11986, 12908, 13312, 14336, 14560, 14752, 16135, 16640, 17920, 18440, 23296, 23972, 25816, 26624, 29120, 29504, 29965, 32270, 33280, 35840, 36880, 41951, 46592, 47944, 51632, 58240, 59008, 59930, 64540, 66560, 71680, 73760, 83902, 93184, 95888, 103264, 116480, 118016, 119860, 129080, 133120, 147520, 167804, 186368, 191776, 206528, 209755, 232960, 236032, 239720, 258160, 295040, 335608, 383552, 413056, 419510, 465920, 472064, 479440, 516320, 590080, 671216, 767104, 826112, 839020, 931840, 944128, 958880, 1032640, 1180160, 1342432, 1534208, 1652224, 1678040, 1917760, 2065280, 2360320, 2684864, 3068416, 3304448, 3356080, 3835520, 4130560, 4720640, 5369728, 6136832, 6608896, 6712160, 7671040, 8261120, 10739456, 12273664, 13424320, 15342080, 16522240, 21478912, 26848640, 30684160, 33044480, 42957824, 53697280, 61368320, 85915648, 107394560, 214789120, 429578240]

約数ペア:

[(1, 429578240), (2, 214789120), (4, 107394560), (5, 85915648), (7, 61368320), (8, 53697280), (10, 42957824), (13, 33044480), (14, 30684160), (16, 26848640), (20, 21478912), (26, 16522240), (28, 15342080), (32, 13424320), (35, 12273664), (40, 10739456), (52, 8261120), (56, 7671040), (64, 6712160), (65, 6608896), (70, 6136832), (80, 5369728), (91, 4720640), (104, 4130560), (112, 3835520), (128, 3356080), (130, 3304448), (140, 3068416), (160, 2684864), (182, 2360320), (208, 2065280), (224, 1917760), (256, 1678040), (260, 1652224), (280, 1534208), (320, 1342432), (364, 1180160), (416, 1032640), (448, 958880), (455, 944128), (461, 931840), (512, 839020), (520, 826112), (560, 767104), (640, 671216), (728, 590080), (832, 516320), (896, 479440), (910, 472064), (922, 465920), (1024, 419510), (1040, 413056), (1120, 383552), (1280, 335608), (1456, 295040), (1664, 258160), (1792, 239720), (1820, 236032), (1844, 232960), (2048, 209755), (2080, 206528), (2240, 191776), (2305, 186368), (2560, 167804), (2912, 147520), (3227, 133120), (3328, 129080), (3584, 119860), (3640, 118016), (3688, 116480), (4160, 103264), (4480, 95888), (4610, 93184), (5120, 83902), (5824, 73760), (5993, 71680), (6454, 66560), (6656, 64540), (7168, 59930), (7280, 59008), (7376, 58240), (8320, 51632), (8960, 47944), (9220, 46592), (10240, 41951), (11648, 36880), (11986, 35840), (12908, 33280), (13312, 32270), (14336, 29965), (14560, 29504), (14752, 29120), (16135, 26624), (16640, 25816), (17920, 23972), (18440, 23296)]