78108000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 267950592

約数和(自身を除く): 189842592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 125, 138, 150, 160, 184, 200, 230, 240, 250, 276, 283, 300, 345, 368, 375, 400, 460, 480, 500, 552, 566, 575, 600, 690, 736, 750, 800, 849, 920, 1000, 1104, 1132, 1150, 1200, 1380, 1415, 1500, 1698, 1725, 1840, 2000, 2208, 2264, 2300, 2400, 2760, 2830, 2875, 3000, 3396, 3450, 3680, 4000, 4245, 4528, 4600, 5520, 5660, 5750, 6000, 6509, 6792, 6900, 7075, 8490, 8625, 9056, 9200, 11040, 11320, 11500, 12000, 13018, 13584, 13800, 14150, 16980, 17250, 18400, 19527, 21225, 22640, 23000, 26036, 27168, 27600, 28300, 32545, 33960, 34500, 35375, 39054, 42450, 45280, 46000, 52072, 55200, 56600, 65090, 67920, 69000, 70750, 78108, 84900, 92000, 97635, 104144, 106125, 113200, 130180, 135840, 138000, 141500, 156216, 162725, 169800, 195270, 208288, 212250, 226400, 260360, 276000, 283000, 312432, 325450, 339600, 390540, 424500, 488175, 520720, 566000, 624864, 650900, 679200, 781080, 813625, 849000, 976350, 1041440, 1132000, 1301800, 1562160, 1627250, 1698000, 1952700, 2440875, 2603600, 3124320, 3254500, 3396000, 3905400, 4881750, 5207200, 6509000, 7810800, 9763500, 13018000, 15621600, 19527000, 26036000, 39054000, 78108000]

約数ペア:

[(1, 78108000), (2, 39054000), (3, 26036000), (4, 19527000), (5, 15621600), (6, 13018000), (8, 9763500), (10, 7810800), (12, 6509000), (15, 5207200), (16, 4881750), (20, 3905400), (23, 3396000), (24, 3254500), (25, 3124320), (30, 2603600), (32, 2440875), (40, 1952700), (46, 1698000), (48, 1627250), (50, 1562160), (60, 1301800), (69, 1132000), (75, 1041440), (80, 976350), (92, 849000), (96, 813625), (100, 781080), (115, 679200), (120, 650900), (125, 624864), (138, 566000), (150, 520720), (160, 488175), (184, 424500), (200, 390540), (230, 339600), (240, 325450), (250, 312432), (276, 283000), (283, 276000), (300, 260360), (345, 226400), (368, 212250), (375, 208288), (400, 195270), (460, 169800), (480, 162725), (500, 156216), (552, 141500), (566, 138000), (575, 135840), (600, 130180), (690, 113200), (736, 106125), (750, 104144), (800, 97635), (849, 92000), (920, 84900), (1000, 78108), (1104, 70750), (1132, 69000), (1150, 67920), (1200, 65090), (1380, 56600), (1415, 55200), (1500, 52072), (1698, 46000), (1725, 45280), (1840, 42450), (2000, 39054), (2208, 35375), (2264, 34500), (2300, 33960), (2400, 32545), (2760, 28300), (2830, 27600), (2875, 27168), (3000, 26036), (3396, 23000), (3450, 22640), (3680, 21225), (4000, 19527), (4245, 18400), (4528, 17250), (4600, 16980), (5520, 14150), (5660, 13800), (5750, 13584), (6000, 13018), (6509, 12000), (6792, 11500), (6900, 11320), (7075, 11040), (8490, 9200), (8625, 9056)]