31950600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 111421440

約数和(自身を除く): 79470840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 47, 50, 55, 60, 66, 75, 88, 94, 100, 103, 110, 120, 132, 141, 150, 165, 188, 200, 206, 220, 235, 264, 275, 282, 300, 309, 330, 376, 412, 440, 470, 515, 517, 550, 564, 600, 618, 660, 705, 824, 825, 940, 1030, 1034, 1100, 1128, 1133, 1175, 1236, 1320, 1410, 1545, 1551, 1650, 1880, 2060, 2068, 2200, 2266, 2350, 2472, 2575, 2585, 2820, 3090, 3102, 3300, 3399, 3525, 4120, 4136, 4532, 4700, 4841, 5150, 5170, 5640, 5665, 6180, 6204, 6600, 6798, 7050, 7725, 7755, 9064, 9400, 9682, 10300, 10340, 11330, 12360, 12408, 12925, 13596, 14100, 14523, 15450, 15510, 16995, 19364, 20600, 20680, 22660, 24205, 25850, 27192, 28200, 28325, 29046, 30900, 31020, 33990, 38728, 38775, 45320, 48410, 51700, 53251, 56650, 58092, 61800, 62040, 67980, 72615, 77550, 84975, 96820, 103400, 106502, 113300, 116184, 121025, 135960, 145230, 155100, 159753, 169950, 193640, 213004, 226600, 242050, 266255, 290460, 310200, 319506, 339900, 363075, 426008, 484100, 532510, 580920, 639012, 679800, 726150, 798765, 968200, 1065020, 1278024, 1331275, 1452300, 1597530, 2130040, 2662550, 2904600, 3195060, 3993825, 5325100, 6390120, 7987650, 10650200, 15975300, 31950600]

約数ペア:

[(1, 31950600), (2, 15975300), (3, 10650200), (4, 7987650), (5, 6390120), (6, 5325100), (8, 3993825), (10, 3195060), (11, 2904600), (12, 2662550), (15, 2130040), (20, 1597530), (22, 1452300), (24, 1331275), (25, 1278024), (30, 1065020), (33, 968200), (40, 798765), (44, 726150), (47, 679800), (50, 639012), (55, 580920), (60, 532510), (66, 484100), (75, 426008), (88, 363075), (94, 339900), (100, 319506), (103, 310200), (110, 290460), (120, 266255), (132, 242050), (141, 226600), (150, 213004), (165, 193640), (188, 169950), (200, 159753), (206, 155100), (220, 145230), (235, 135960), (264, 121025), (275, 116184), (282, 113300), (300, 106502), (309, 103400), (330, 96820), (376, 84975), (412, 77550), (440, 72615), (470, 67980), (515, 62040), (517, 61800), (550, 58092), (564, 56650), (600, 53251), (618, 51700), (660, 48410), (705, 45320), (824, 38775), (825, 38728), (940, 33990), (1030, 31020), (1034, 30900), (1100, 29046), (1128, 28325), (1133, 28200), (1175, 27192), (1236, 25850), (1320, 24205), (1410, 22660), (1545, 20680), (1551, 20600), (1650, 19364), (1880, 16995), (2060, 15510), (2068, 15450), (2200, 14523), (2266, 14100), (2350, 13596), (2472, 12925), (2575, 12408), (2585, 12360), (2820, 11330), (3090, 10340), (3102, 10300), (3300, 9682), (3399, 9400), (3525, 9064), (4120, 7755), (4136, 7725), (4532, 7050), (4700, 6798), (4841, 6600), (5150, 6204), (5170, 6180), (5640, 5665)]