48276800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 140220192

約数和(自身を除く): 91943392

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 211, 220, 260, 275, 286, 320, 325, 352, 400, 416, 422, 440, 520, 550, 572, 650, 704, 715, 800, 832, 844, 880, 1040, 1055, 1100, 1144, 1300, 1430, 1600, 1688, 1760, 2080, 2110, 2200, 2288, 2321, 2600, 2743, 2860, 3376, 3520, 3575, 4160, 4220, 4400, 4576, 4642, 5200, 5275, 5486, 5720, 6752, 7150, 8440, 8800, 9152, 9284, 10400, 10550, 10972, 11440, 11605, 13504, 13715, 14300, 16880, 17600, 18568, 20800, 21100, 21944, 22880, 23210, 27430, 28600, 30173, 33760, 37136, 42200, 43888, 45760, 46420, 54860, 57200, 58025, 60346, 67520, 68575, 74272, 84400, 87776, 92840, 109720, 114400, 116050, 120692, 137150, 148544, 150865, 168800, 175552, 185680, 219440, 228800, 232100, 241384, 274300, 301730, 337600, 371360, 438880, 464200, 482768, 548600, 603460, 742720, 754325, 877760, 928400, 965536, 1097200, 1206920, 1508650, 1856800, 1931072, 2194400, 2413840, 3017300, 3713600, 4388800, 4827680, 6034600, 9655360, 12069200, 24138400, 48276800]

約数ペア:

[(1, 48276800), (2, 24138400), (4, 12069200), (5, 9655360), (8, 6034600), (10, 4827680), (11, 4388800), (13, 3713600), (16, 3017300), (20, 2413840), (22, 2194400), (25, 1931072), (26, 1856800), (32, 1508650), (40, 1206920), (44, 1097200), (50, 965536), (52, 928400), (55, 877760), (64, 754325), (65, 742720), (80, 603460), (88, 548600), (100, 482768), (104, 464200), (110, 438880), (130, 371360), (143, 337600), (160, 301730), (176, 274300), (200, 241384), (208, 232100), (211, 228800), (220, 219440), (260, 185680), (275, 175552), (286, 168800), (320, 150865), (325, 148544), (352, 137150), (400, 120692), (416, 116050), (422, 114400), (440, 109720), (520, 92840), (550, 87776), (572, 84400), (650, 74272), (704, 68575), (715, 67520), (800, 60346), (832, 58025), (844, 57200), (880, 54860), (1040, 46420), (1055, 45760), (1100, 43888), (1144, 42200), (1300, 37136), (1430, 33760), (1600, 30173), (1688, 28600), (1760, 27430), (2080, 23210), (2110, 22880), (2200, 21944), (2288, 21100), (2321, 20800), (2600, 18568), (2743, 17600), (2860, 16880), (3376, 14300), (3520, 13715), (3575, 13504), (4160, 11605), (4220, 11440), (4400, 10972), (4576, 10550), (4642, 10400), (5200, 9284), (5275, 9152), (5486, 8800), (5720, 8440), (6752, 7150)]