207336720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37561}}^1$

素因数の和:37600

約数の個数: 80

約数和(自身を含む): 670707072

約数和(自身を除く): 463370352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 37561, 75122, 112683, 150244, 187805, 225366, 300488, 375610, 450732, 563415, 600976, 751220, 863903, 901464, 1126830, 1502440, 1727806, 1802928, 2253660, 2591709, 3004880, 3455612, 4319515, 4507320, 5183418, 6911224, 8639030, 9014640, 10366836, 12958545, 13822448, 17278060, 20733672, 25917090, 34556120, 41467344, 51834180, 69112240, 103668360, 207336720]

約数ペア:

[(1, 207336720), (2, 103668360), (3, 69112240), (4, 51834180), (5, 41467344), (6, 34556120), (8, 25917090), (10, 20733672), (12, 17278060), (15, 13822448), (16, 12958545), (20, 10366836), (23, 9014640), (24, 8639030), (30, 6911224), (40, 5183418), (46, 4507320), (48, 4319515), (60, 3455612), (69, 3004880), (80, 2591709), (92, 2253660), (115, 1802928), (120, 1727806), (138, 1502440), (184, 1126830), (230, 901464), (240, 863903), (276, 751220), (345, 600976), (368, 563415), (460, 450732), (552, 375610), (690, 300488), (920, 225366), (1104, 187805), (1380, 150244), (1840, 112683), (2760, 75122), (5520, 37561)]