225013600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1797

約数の個数: 144

約数和(自身を含む): 655458048

約数和(自身を除く): 430444448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 800, 805, 920, 1120, 1150, 1288, 1400, 1610, 1747, 1840, 2300, 2576, 2800, 3220, 3494, 3680, 4025, 4600, 5152, 5600, 6440, 6988, 8050, 8735, 9200, 12229, 12880, 13976, 16100, 17470, 18400, 24458, 25760, 27952, 32200, 34940, 40181, 43675, 48916, 55904, 61145, 64400, 69880, 80362, 87350, 97832, 122290, 128800, 139760, 160724, 174700, 195664, 200905, 244580, 279520, 281267, 305725, 321448, 349400, 391328, 401810, 489160, 562534, 611450, 642896, 698800, 803620, 978320, 1004525, 1125068, 1222900, 1285792, 1397600, 1406335, 1607240, 1956640, 2009050, 2250136, 2445800, 2812670, 3214480, 4018100, 4500272, 4891600, 5625340, 6428960, 7031675, 8036200, 9000544, 9783200, 11250680, 14063350, 16072400, 22501360, 28126700, 32144800, 45002720, 56253400, 112506800, 225013600]

約数ペア:

[(1, 225013600), (2, 112506800), (4, 56253400), (5, 45002720), (7, 32144800), (8, 28126700), (10, 22501360), (14, 16072400), (16, 14063350), (20, 11250680), (23, 9783200), (25, 9000544), (28, 8036200), (32, 7031675), (35, 6428960), (40, 5625340), (46, 4891600), (50, 4500272), (56, 4018100), (70, 3214480), (80, 2812670), (92, 2445800), (100, 2250136), (112, 2009050), (115, 1956640), (140, 1607240), (160, 1406335), (161, 1397600), (175, 1285792), (184, 1222900), (200, 1125068), (224, 1004525), (230, 978320), (280, 803620), (322, 698800), (350, 642896), (368, 611450), (400, 562534), (460, 489160), (560, 401810), (575, 391328), (644, 349400), (700, 321448), (736, 305725), (800, 281267), (805, 279520), (920, 244580), (1120, 200905), (1150, 195664), (1288, 174700), (1400, 160724), (1610, 139760), (1747, 128800), (1840, 122290), (2300, 97832), (2576, 87350), (2800, 80362), (3220, 69880), (3494, 64400), (3680, 61145), (4025, 55904), (4600, 48916), (5152, 43675), (5600, 40181), (6440, 34940), (6988, 32200), (8050, 27952), (8735, 25760), (9200, 24458), (12229, 18400), (12880, 17470), (13976, 16100)]