250452000

素因数分解:

$2^5\times 3^4\times 5^3\times {\mathrm{773}}^1$

素因数の和:810

約数の個数: 240

約数和(自身を含む): 920431512

約数和(自身を除く): 669979512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 500, 540, 600, 648, 675, 720, 750, 773, 800, 810, 864, 900, 1000, 1080, 1125, 1200, 1296, 1350, 1440, 1500, 1546, 1620, 1800, 2000, 2025, 2160, 2250, 2319, 2400, 2592, 2700, 3000, 3092, 3240, 3375, 3600, 3865, 4000, 4050, 4320, 4500, 4638, 5400, 6000, 6184, 6480, 6750, 6957, 7200, 7730, 8100, 9000, 9276, 10125, 10800, 11595, 12000, 12368, 12960, 13500, 13914, 15460, 16200, 18000, 18552, 19325, 20250, 20871, 21600, 23190, 24736, 27000, 27828, 30920, 32400, 34785, 36000, 37104, 38650, 40500, 41742, 46380, 54000, 55656, 57975, 61840, 62613, 64800, 69570, 74208, 77300, 81000, 83484, 92760, 96625, 104355, 108000, 111312, 115950, 123680, 125226, 139140, 154600, 162000, 166968, 173925, 185520, 193250, 208710, 222624, 231900, 250452, 278280, 289875, 309200, 313065, 324000, 333936, 347850, 371040, 386500, 417420, 463800, 500904, 521775, 556560, 579750, 618400, 626130, 667872, 695700, 773000, 834840, 869625, 927600, 1001808, 1043550, 1113120, 1159500, 1252260, 1391400, 1546000, 1565325, 1669680, 1739250, 1855200, 2003616, 2087100, 2319000, 2504520, 2608875, 2782800, 3092000, 3130650, 3339360, 3478500, 4174200, 4638000, 5009040, 5217750, 5565600, 6261300, 6957000, 7826625, 8348400, 9276000, 10018080, 10435500, 12522600, 13914000, 15653250, 16696800, 20871000, 25045200, 27828000, 31306500, 41742000, 50090400, 62613000, 83484000, 125226000, 250452000]

約数ペア:

[(1, 250452000), (2, 125226000), (3, 83484000), (4, 62613000), (5, 50090400), (6, 41742000), (8, 31306500), (9, 27828000), (10, 25045200), (12, 20871000), (15, 16696800), (16, 15653250), (18, 13914000), (20, 12522600), (24, 10435500), (25, 10018080), (27, 9276000), (30, 8348400), (32, 7826625), (36, 6957000), (40, 6261300), (45, 5565600), (48, 5217750), (50, 5009040), (54, 4638000), (60, 4174200), (72, 3478500), (75, 3339360), (80, 3130650), (81, 3092000), (90, 2782800), (96, 2608875), (100, 2504520), (108, 2319000), (120, 2087100), (125, 2003616), (135, 1855200), (144, 1739250), (150, 1669680), (160, 1565325), (162, 1546000), (180, 1391400), (200, 1252260), (216, 1159500), (225, 1113120), (240, 1043550), (250, 1001808), (270, 927600), (288, 869625), (300, 834840), (324, 773000), (360, 695700), (375, 667872), (400, 626130), (405, 618400), (432, 579750), (450, 556560), (480, 521775), (500, 500904), (540, 463800), (600, 417420), (648, 386500), (675, 371040), (720, 347850), (750, 333936), (773, 324000), (800, 313065), (810, 309200), (864, 289875), (900, 278280), (1000, 250452), (1080, 231900), (1125, 222624), (1200, 208710), (1296, 193250), (1350, 185520), (1440, 173925), (1500, 166968), (1546, 162000), (1620, 154600), (1800, 139140), (2000, 125226), (2025, 123680), (2160, 115950), (2250, 111312), (2319, 108000), (2400, 104355), (2592, 96625), (2700, 92760), (3000, 83484), (3092, 81000), (3240, 77300), (3375, 74208), (3600, 69570), (3865, 64800), (4000, 62613), (4050, 61840), (4320, 57975), (4500, 55656), (4638, 54000), (5400, 46380), (6000, 41742), (6184, 40500), (6480, 38650), (6750, 37104), (6957, 36000), (7200, 34785), (7730, 32400), (8100, 30920), (9000, 27828), (9276, 27000), (10125, 24736), (10800, 23190), (11595, 21600), (12000, 20871), (12368, 20250), (12960, 19325), (13500, 18552), (13914, 18000), (15460, 16200)]