157619000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 485222400

約数和(自身を除く): 327603400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 25, 28, 35, 40, 44, 46, 50, 55, 56, 70, 77, 88, 89, 92, 100, 110, 115, 125, 140, 154, 161, 175, 178, 184, 200, 220, 230, 250, 253, 275, 280, 308, 322, 350, 356, 385, 440, 445, 460, 500, 506, 550, 575, 616, 623, 644, 700, 712, 770, 805, 875, 890, 920, 979, 1000, 1012, 1100, 1150, 1246, 1265, 1288, 1375, 1400, 1540, 1610, 1750, 1771, 1780, 1925, 1958, 2024, 2047, 2200, 2225, 2300, 2492, 2530, 2750, 2875, 3080, 3115, 3220, 3500, 3542, 3560, 3850, 3916, 4025, 4094, 4450, 4600, 4895, 4984, 5060, 5500, 5750, 6230, 6325, 6440, 6853, 7000, 7084, 7700, 7832, 8050, 8188, 8855, 8900, 9625, 9790, 10120, 10235, 11000, 11125, 11500, 12460, 12650, 13706, 14168, 14329, 15400, 15575, 16100, 16376, 17710, 17800, 19250, 19580, 20125, 20470, 22250, 22517, 23000, 24475, 24920, 25300, 27412, 28658, 31150, 31625, 32200, 34265, 35420, 38500, 39160, 40250, 40940, 44275, 44500, 45034, 48950, 50600, 51175, 54824, 57316, 62300, 63250, 68530, 70840, 71645, 77000, 77875, 80500, 81880, 88550, 89000, 90068, 97900, 102350, 112585, 114632, 122375, 124600, 126500, 137060, 143290, 155750, 157619, 161000, 171325, 177100, 180136, 195800, 204700, 221375, 225170, 244750, 253000, 255875, 274120, 286580, 311500, 315238, 342650, 354200, 358225, 409400, 442750, 450340, 489500, 511750, 562925, 573160, 623000, 630476, 685300, 716450, 788095, 856625, 885500, 900680, 979000, 1023500, 1125850, 1260952, 1370600, 1432900, 1576190, 1713250, 1771000, 1791125, 2047000, 2251700, 2814625, 2865800, 3152380, 3426500, 3582250, 3940475, 4503400, 5629250, 6304760, 6853000, 7164500, 7880950, 11258500, 14329000, 15761900, 19702375, 22517000, 31523800, 39404750, 78809500, 157619000]

約数ペア:

[(1, 157619000), (2, 78809500), (4, 39404750), (5, 31523800), (7, 22517000), (8, 19702375), (10, 15761900), (11, 14329000), (14, 11258500), (20, 7880950), (22, 7164500), (23, 6853000), (25, 6304760), (28, 5629250), (35, 4503400), (40, 3940475), (44, 3582250), (46, 3426500), (50, 3152380), (55, 2865800), (56, 2814625), (70, 2251700), (77, 2047000), (88, 1791125), (89, 1771000), (92, 1713250), (100, 1576190), (110, 1432900), (115, 1370600), (125, 1260952), (140, 1125850), (154, 1023500), (161, 979000), (175, 900680), (178, 885500), (184, 856625), (200, 788095), (220, 716450), (230, 685300), (250, 630476), (253, 623000), (275, 573160), (280, 562925), (308, 511750), (322, 489500), (350, 450340), (356, 442750), (385, 409400), (440, 358225), (445, 354200), (460, 342650), (500, 315238), (506, 311500), (550, 286580), (575, 274120), (616, 255875), (623, 253000), (644, 244750), (700, 225170), (712, 221375), (770, 204700), (805, 195800), (875, 180136), (890, 177100), (920, 171325), (979, 161000), (1000, 157619), (1012, 155750), (1100, 143290), (1150, 137060), (1246, 126500), (1265, 124600), (1288, 122375), (1375, 114632), (1400, 112585), (1540, 102350), (1610, 97900), (1750, 90068), (1771, 89000), (1780, 88550), (1925, 81880), (1958, 80500), (2024, 77875), (2047, 77000), (2200, 71645), (2225, 70840), (2300, 68530), (2492, 63250), (2530, 62300), (2750, 57316), (2875, 54824), (3080, 51175), (3115, 50600), (3220, 48950), (3500, 45034), (3542, 44500), (3560, 44275), (3850, 40940), (3916, 40250), (4025, 39160), (4094, 38500), (4450, 35420), (4600, 34265), (4895, 32200), (4984, 31625), (5060, 31150), (5500, 28658), (5750, 27412), (6230, 25300), (6325, 24920), (6440, 24475), (6853, 23000), (7000, 22517), (7084, 22250), (7700, 20470), (7832, 20125), (8050, 19580), (8188, 19250), (8855, 17800), (8900, 17710), (9625, 16376), (9790, 16100), (10120, 15575), (10235, 15400), (11000, 14329), (11125, 14168), (11500, 13706), (12460, 12650)]