29757000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 256

約数和(自身を含む): 115315200

約数和(自身を除く): 85558200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 109, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 218, 250, 260, 273, 280, 300, 312, 325, 327, 350, 364, 375, 390, 420, 436, 455, 500, 520, 525, 545, 546, 600, 650, 654, 700, 728, 750, 763, 780, 840, 872, 875, 910, 975, 1000, 1050, 1090, 1092, 1300, 1308, 1365, 1400, 1417, 1500, 1526, 1560, 1625, 1635, 1750, 1820, 1950, 2100, 2180, 2184, 2275, 2289, 2600, 2616, 2625, 2725, 2730, 2834, 3000, 3052, 3250, 3270, 3500, 3640, 3815, 3900, 4200, 4251, 4360, 4550, 4578, 4875, 5250, 5450, 5460, 5668, 6104, 6500, 6540, 6825, 7000, 7085, 7630, 7800, 8175, 8502, 9100, 9156, 9750, 9919, 10500, 10900, 10920, 11336, 11375, 11445, 13000, 13080, 13625, 13650, 14170, 15260, 16350, 17004, 18200, 18312, 19075, 19500, 19838, 21000, 21255, 21800, 22750, 22890, 27250, 27300, 28340, 29757, 30520, 32700, 34008, 34125, 35425, 38150, 39000, 39676, 40875, 42510, 45500, 45780, 49595, 54500, 54600, 56680, 57225, 59514, 65400, 68250, 70850, 76300, 79352, 81750, 85020, 91000, 91560, 95375, 99190, 106275, 109000, 114450, 119028, 136500, 141700, 148785, 152600, 163500, 170040, 177125, 190750, 198380, 212550, 228900, 238056, 247975, 273000, 283400, 286125, 297570, 327000, 354250, 381500, 396760, 425100, 457800, 495950, 531375, 572250, 595140, 708500, 743925, 763000, 850200, 991900, 1062750, 1144500, 1190280, 1239875, 1417000, 1487850, 1983800, 2125500, 2289000, 2479750, 2975700, 3719625, 4251000, 4959500, 5951400, 7439250, 9919000, 14878500, 29757000]

約数ペア:

[(1, 29757000), (2, 14878500), (3, 9919000), (4, 7439250), (5, 5951400), (6, 4959500), (7, 4251000), (8, 3719625), (10, 2975700), (12, 2479750), (13, 2289000), (14, 2125500), (15, 1983800), (20, 1487850), (21, 1417000), (24, 1239875), (25, 1190280), (26, 1144500), (28, 1062750), (30, 991900), (35, 850200), (39, 763000), (40, 743925), (42, 708500), (50, 595140), (52, 572250), (56, 531375), (60, 495950), (65, 457800), (70, 425100), (75, 396760), (78, 381500), (84, 354250), (91, 327000), (100, 297570), (104, 286125), (105, 283400), (109, 273000), (120, 247975), (125, 238056), (130, 228900), (140, 212550), (150, 198380), (156, 190750), (168, 177125), (175, 170040), (182, 163500), (195, 152600), (200, 148785), (210, 141700), (218, 136500), (250, 119028), (260, 114450), (273, 109000), (280, 106275), (300, 99190), (312, 95375), (325, 91560), (327, 91000), (350, 85020), (364, 81750), (375, 79352), (390, 76300), (420, 70850), (436, 68250), (455, 65400), (500, 59514), (520, 57225), (525, 56680), (545, 54600), (546, 54500), (600, 49595), (650, 45780), (654, 45500), (700, 42510), (728, 40875), (750, 39676), (763, 39000), (780, 38150), (840, 35425), (872, 34125), (875, 34008), (910, 32700), (975, 30520), (1000, 29757), (1050, 28340), (1090, 27300), (1092, 27250), (1300, 22890), (1308, 22750), (1365, 21800), (1400, 21255), (1417, 21000), (1500, 19838), (1526, 19500), (1560, 19075), (1625, 18312), (1635, 18200), (1750, 17004), (1820, 16350), (1950, 15260), (2100, 14170), (2180, 13650), (2184, 13625), (2275, 13080), (2289, 13000), (2600, 11445), (2616, 11375), (2625, 11336), (2725, 10920), (2730, 10900), (2834, 10500), (3000, 9919), (3052, 9750), (3250, 9156), (3270, 9100), (3500, 8502), (3640, 8175), (3815, 7800), (3900, 7630), (4200, 7085), (4251, 7000), (4360, 6825), (4550, 6540), (4578, 6500), (4875, 6104), (5250, 5668), (5450, 5460)]