143323920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1453}}^1$

素因数の和:1609

約数の個数: 120

約数和(自身を含む): 485176536

約数和(自身を除く): 341852616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1370, 1453, 1644, 2055, 2192, 2466, 2740, 2906, 3288, 4110, 4359, 4932, 5480, 5812, 6165, 6576, 7265, 8220, 8718, 9864, 10960, 11624, 12330, 13077, 14530, 16440, 17436, 19728, 21795, 23248, 24660, 26154, 29060, 32880, 34872, 43590, 49320, 52308, 58120, 65385, 69744, 87180, 98640, 104616, 116240, 130770, 174360, 199061, 209232, 261540, 348720, 398122, 523080, 597183, 796244, 995305, 1046160, 1194366, 1592488, 1791549, 1990610, 2388732, 2985915, 3184976, 3583098, 3981220, 4777464, 5971830, 7166196, 7962440, 8957745, 9554928, 11943660, 14332392, 15924880, 17915490, 23887320, 28664784, 35830980, 47774640, 71661960, 143323920]

約数ペア:

[(1, 143323920), (2, 71661960), (3, 47774640), (4, 35830980), (5, 28664784), (6, 23887320), (8, 17915490), (9, 15924880), (10, 14332392), (12, 11943660), (15, 9554928), (16, 8957745), (18, 7962440), (20, 7166196), (24, 5971830), (30, 4777464), (36, 3981220), (40, 3583098), (45, 3184976), (48, 2985915), (60, 2388732), (72, 1990610), (80, 1791549), (90, 1592488), (120, 1194366), (137, 1046160), (144, 995305), (180, 796244), (240, 597183), (274, 523080), (360, 398122), (411, 348720), (548, 261540), (685, 209232), (720, 199061), (822, 174360), (1096, 130770), (1233, 116240), (1370, 104616), (1453, 98640), (1644, 87180), (2055, 69744), (2192, 65385), (2466, 58120), (2740, 52308), (2906, 49320), (3288, 43590), (4110, 34872), (4359, 32880), (4932, 29060), (5480, 26154), (5812, 24660), (6165, 23248), (6576, 21795), (7265, 19728), (8220, 17436), (8718, 16440), (9864, 14530), (10960, 13077), (11624, 12330)]