251253600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8053}}^1$

素因数の和:8089

約数の個数: 144

約数和(自身を含む): 880849872

約数和(自身を除く): 629596272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 7800, 8053, 10400, 15600, 16106, 24159, 31200, 32212, 40265, 48318, 64424, 80530, 96636, 104689, 120795, 128848, 161060, 193272, 201325, 209378, 241590, 257696, 314067, 322120, 386544, 402650, 418756, 483180, 523445, 603975, 628134, 644240, 773088, 805300, 837512, 966360, 1046890, 1207950, 1256268, 1288480, 1570335, 1610600, 1675024, 1932720, 2093780, 2415900, 2512536, 2617225, 3140670, 3221200, 3350048, 3865440, 4187560, 4831800, 5025072, 5234450, 6281340, 6442400, 7851675, 8375120, 9663600, 10050144, 10468900, 12562680, 15703350, 16750240, 19327200, 20937800, 25125360, 31406700, 41875600, 50250720, 62813400, 83751200, 125626800, 251253600]

約数ペア:

[(1, 251253600), (2, 125626800), (3, 83751200), (4, 62813400), (5, 50250720), (6, 41875600), (8, 31406700), (10, 25125360), (12, 20937800), (13, 19327200), (15, 16750240), (16, 15703350), (20, 12562680), (24, 10468900), (25, 10050144), (26, 9663600), (30, 8375120), (32, 7851675), (39, 6442400), (40, 6281340), (48, 5234450), (50, 5025072), (52, 4831800), (60, 4187560), (65, 3865440), (75, 3350048), (78, 3221200), (80, 3140670), (96, 2617225), (100, 2512536), (104, 2415900), (120, 2093780), (130, 1932720), (150, 1675024), (156, 1610600), (160, 1570335), (195, 1288480), (200, 1256268), (208, 1207950), (240, 1046890), (260, 966360), (300, 837512), (312, 805300), (325, 773088), (390, 644240), (400, 628134), (416, 603975), (480, 523445), (520, 483180), (600, 418756), (624, 402650), (650, 386544), (780, 322120), (800, 314067), (975, 257696), (1040, 241590), (1200, 209378), (1248, 201325), (1300, 193272), (1560, 161060), (1950, 128848), (2080, 120795), (2400, 104689), (2600, 96636), (3120, 80530), (3900, 64424), (5200, 48318), (6240, 40265), (7800, 32212), (8053, 31200), (10400, 24159), (15600, 16106)]