336182080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:624

約数の個数: 112

約数和(自身を含む): 868460544

約数和(自身を除く): 532278464

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 211, 260, 320, 383, 416, 422, 520, 766, 832, 844, 1040, 1055, 1532, 1688, 1915, 2080, 2110, 2743, 3064, 3376, 3830, 4160, 4220, 4979, 5486, 6128, 6752, 7660, 8440, 9958, 10972, 12256, 13504, 13715, 15320, 16880, 19916, 21944, 24512, 24895, 27430, 30640, 33760, 39832, 43888, 49790, 54860, 61280, 67520, 79664, 80813, 87776, 99580, 109720, 122560, 159328, 161626, 175552, 199160, 219440, 318656, 323252, 398320, 404065, 438880, 646504, 796640, 808130, 877760, 1050569, 1293008, 1593280, 1616260, 2101138, 2586016, 3232520, 4202276, 5172032, 5252845, 6465040, 8404552, 10505690, 12930080, 16809104, 21011380, 25860160, 33618208, 42022760, 67236416, 84045520, 168091040, 336182080]

約数ペア:

[(1, 336182080), (2, 168091040), (4, 84045520), (5, 67236416), (8, 42022760), (10, 33618208), (13, 25860160), (16, 21011380), (20, 16809104), (26, 12930080), (32, 10505690), (40, 8404552), (52, 6465040), (64, 5252845), (65, 5172032), (80, 4202276), (104, 3232520), (130, 2586016), (160, 2101138), (208, 1616260), (211, 1593280), (260, 1293008), (320, 1050569), (383, 877760), (416, 808130), (422, 796640), (520, 646504), (766, 438880), (832, 404065), (844, 398320), (1040, 323252), (1055, 318656), (1532, 219440), (1688, 199160), (1915, 175552), (2080, 161626), (2110, 159328), (2743, 122560), (3064, 109720), (3376, 99580), (3830, 87776), (4160, 80813), (4220, 79664), (4979, 67520), (5486, 61280), (6128, 54860), (6752, 49790), (7660, 43888), (8440, 39832), (9958, 33760), (10972, 30640), (12256, 27430), (13504, 24895), (13715, 24512), (15320, 21944), (16880, 19916)]