38907000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 148262400

約数和(自身を除く): 109355400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 88, 90, 99, 100, 108, 110, 120, 125, 131, 132, 135, 150, 165, 180, 198, 200, 216, 220, 225, 250, 262, 264, 270, 275, 297, 300, 330, 360, 375, 393, 396, 440, 450, 495, 500, 524, 540, 550, 594, 600, 655, 660, 675, 750, 786, 792, 825, 900, 990, 1000, 1048, 1080, 1100, 1125, 1179, 1188, 1310, 1320, 1350, 1375, 1441, 1485, 1500, 1572, 1650, 1800, 1965, 1980, 2200, 2250, 2358, 2376, 2475, 2620, 2700, 2750, 2882, 2970, 3000, 3144, 3275, 3300, 3375, 3537, 3930, 3960, 4125, 4323, 4500, 4716, 4950, 5240, 5400, 5500, 5764, 5895, 5940, 6550, 6600, 6750, 7074, 7205, 7425, 7860, 8250, 8646, 9000, 9432, 9825, 9900, 11000, 11528, 11790, 11880, 12375, 12969, 13100, 13500, 14148, 14410, 14850, 15720, 16375, 16500, 17292, 17685, 19650, 19800, 21615, 23580, 24750, 25938, 26200, 27000, 28296, 28820, 29475, 29700, 32750, 33000, 34584, 35370, 36025, 37125, 38907, 39300, 43230, 47160, 49125, 49500, 51876, 57640, 58950, 59400, 64845, 65500, 70740, 72050, 74250, 77814, 78600, 86460, 88425, 98250, 99000, 103752, 108075, 117900, 129690, 131000, 141480, 144100, 147375, 148500, 155628, 172920, 176850, 180125, 194535, 196500, 216150, 235800, 259380, 288200, 294750, 297000, 311256, 324225, 353700, 360250, 389070, 393000, 432300, 442125, 518760, 540375, 589500, 648450, 707400, 720500, 778140, 864600, 884250, 972675, 1080750, 1179000, 1296900, 1441000, 1556280, 1621125, 1768500, 1945350, 2161500, 2593800, 3242250, 3537000, 3890700, 4323000, 4863375, 6484500, 7781400, 9726750, 12969000, 19453500, 38907000]

約数ペア:

[(1, 38907000), (2, 19453500), (3, 12969000), (4, 9726750), (5, 7781400), (6, 6484500), (8, 4863375), (9, 4323000), (10, 3890700), (11, 3537000), (12, 3242250), (15, 2593800), (18, 2161500), (20, 1945350), (22, 1768500), (24, 1621125), (25, 1556280), (27, 1441000), (30, 1296900), (33, 1179000), (36, 1080750), (40, 972675), (44, 884250), (45, 864600), (50, 778140), (54, 720500), (55, 707400), (60, 648450), (66, 589500), (72, 540375), (75, 518760), (88, 442125), (90, 432300), (99, 393000), (100, 389070), (108, 360250), (110, 353700), (120, 324225), (125, 311256), (131, 297000), (132, 294750), (135, 288200), (150, 259380), (165, 235800), (180, 216150), (198, 196500), (200, 194535), (216, 180125), (220, 176850), (225, 172920), (250, 155628), (262, 148500), (264, 147375), (270, 144100), (275, 141480), (297, 131000), (300, 129690), (330, 117900), (360, 108075), (375, 103752), (393, 99000), (396, 98250), (440, 88425), (450, 86460), (495, 78600), (500, 77814), (524, 74250), (540, 72050), (550, 70740), (594, 65500), (600, 64845), (655, 59400), (660, 58950), (675, 57640), (750, 51876), (786, 49500), (792, 49125), (825, 47160), (900, 43230), (990, 39300), (1000, 38907), (1048, 37125), (1080, 36025), (1100, 35370), (1125, 34584), (1179, 33000), (1188, 32750), (1310, 29700), (1320, 29475), (1350, 28820), (1375, 28296), (1441, 27000), (1485, 26200), (1500, 25938), (1572, 24750), (1650, 23580), (1800, 21615), (1965, 19800), (1980, 19650), (2200, 17685), (2250, 17292), (2358, 16500), (2376, 16375), (2475, 15720), (2620, 14850), (2700, 14410), (2750, 14148), (2882, 13500), (2970, 13100), (3000, 12969), (3144, 12375), (3275, 11880), (3300, 11790), (3375, 11528), (3537, 11000), (3930, 9900), (3960, 9825), (4125, 9432), (4323, 9000), (4500, 8646), (4716, 8250), (4950, 7860), (5240, 7425), (5400, 7205), (5500, 7074), (5764, 6750), (5895, 6600), (5940, 6550)]