150397500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1823}}^1$

素因数の和:1861

約数の個数: 120

約数和(自身を含む): 478646784

約数和(自身を除く): 328249284

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 1100, 1250, 1375, 1500, 1650, 1823, 1875, 2500, 2750, 3300, 3646, 3750, 4125, 5469, 5500, 6875, 7292, 7500, 8250, 9115, 10938, 13750, 16500, 18230, 20053, 20625, 21876, 27345, 27500, 36460, 40106, 41250, 45575, 54690, 60159, 80212, 82500, 91150, 100265, 109380, 120318, 136725, 182300, 200530, 227875, 240636, 273450, 300795, 401060, 455750, 501325, 546900, 601590, 683625, 911500, 1002650, 1139375, 1203180, 1367250, 1503975, 2005300, 2278750, 2506625, 2734500, 3007950, 3418125, 4557500, 5013250, 6015900, 6836250, 7519875, 10026500, 12533125, 13672500, 15039750, 25066250, 30079500, 37599375, 50132500, 75198750, 150397500]

約数ペア:

[(1, 150397500), (2, 75198750), (3, 50132500), (4, 37599375), (5, 30079500), (6, 25066250), (10, 15039750), (11, 13672500), (12, 12533125), (15, 10026500), (20, 7519875), (22, 6836250), (25, 6015900), (30, 5013250), (33, 4557500), (44, 3418125), (50, 3007950), (55, 2734500), (60, 2506625), (66, 2278750), (75, 2005300), (100, 1503975), (110, 1367250), (125, 1203180), (132, 1139375), (150, 1002650), (165, 911500), (220, 683625), (250, 601590), (275, 546900), (300, 501325), (330, 455750), (375, 401060), (500, 300795), (550, 273450), (625, 240636), (660, 227875), (750, 200530), (825, 182300), (1100, 136725), (1250, 120318), (1375, 109380), (1500, 100265), (1650, 91150), (1823, 82500), (1875, 80212), (2500, 60159), (2750, 54690), (3300, 45575), (3646, 41250), (3750, 40106), (4125, 36460), (5469, 27500), (5500, 27345), (6875, 21876), (7292, 20625), (7500, 20053), (8250, 18230), (9115, 16500), (10938, 13750)]