139430600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1839

約数の個数: 96

約数和(自身を含む): 358369920

約数和(自身を除く): 218939320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 136, 170, 184, 200, 230, 340, 391, 425, 460, 575, 680, 782, 850, 920, 1150, 1564, 1700, 1783, 1955, 2300, 3128, 3400, 3566, 3910, 4600, 7132, 7820, 8915, 9775, 14264, 15640, 17830, 19550, 30311, 35660, 39100, 41009, 44575, 60622, 71320, 78200, 82018, 89150, 121244, 151555, 164036, 178300, 205045, 242488, 303110, 328072, 356600, 410090, 606220, 697153, 757775, 820180, 1025225, 1212440, 1394306, 1515550, 1640360, 2050450, 2788612, 3031100, 3485765, 4100900, 5577224, 6062200, 6971530, 8201800, 13943060, 17428825, 27886120, 34857650, 69715300, 139430600]

約数ペア:

[(1, 139430600), (2, 69715300), (4, 34857650), (5, 27886120), (8, 17428825), (10, 13943060), (17, 8201800), (20, 6971530), (23, 6062200), (25, 5577224), (34, 4100900), (40, 3485765), (46, 3031100), (50, 2788612), (68, 2050450), (85, 1640360), (92, 1515550), (100, 1394306), (115, 1212440), (136, 1025225), (170, 820180), (184, 757775), (200, 697153), (230, 606220), (340, 410090), (391, 356600), (425, 328072), (460, 303110), (575, 242488), (680, 205045), (782, 178300), (850, 164036), (920, 151555), (1150, 121244), (1564, 89150), (1700, 82018), (1783, 78200), (1955, 71320), (2300, 60622), (3128, 44575), (3400, 41009), (3566, 39100), (3910, 35660), (4600, 30311), (7132, 19550), (7820, 17830), (8915, 15640), (9775, 14264)]