80157000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 256

約数和(自身を含む): 312698880

約数和(自身を除く): 232541880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 125, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 250, 264, 275, 280, 300, 308, 330, 347, 350, 375, 385, 420, 440, 462, 500, 525, 550, 600, 616, 660, 694, 700, 750, 770, 825, 840, 875, 924, 1000, 1041, 1050, 1100, 1155, 1320, 1375, 1388, 1400, 1500, 1540, 1650, 1735, 1750, 1848, 1925, 2082, 2100, 2200, 2310, 2429, 2625, 2750, 2776, 3000, 3080, 3300, 3470, 3500, 3817, 3850, 4125, 4164, 4200, 4620, 4858, 5205, 5250, 5500, 5775, 6600, 6940, 7000, 7287, 7634, 7700, 8250, 8328, 8675, 9240, 9625, 9716, 10410, 10500, 11000, 11451, 11550, 12145, 13880, 14574, 15268, 15400, 16500, 17350, 19085, 19250, 19432, 20820, 21000, 22902, 23100, 24290, 26025, 26719, 28875, 29148, 30536, 33000, 34700, 36435, 38170, 38500, 41640, 43375, 45804, 46200, 48580, 52050, 53438, 57255, 57750, 58296, 60725, 69400, 72870, 76340, 77000, 80157, 86750, 91608, 95425, 97160, 104100, 106876, 114510, 115500, 121450, 130125, 133595, 145740, 152680, 160314, 173500, 182175, 190850, 208200, 213752, 229020, 231000, 242900, 260250, 267190, 286275, 291480, 303625, 320628, 347000, 364350, 381700, 400785, 458040, 477125, 485800, 520500, 534380, 572550, 607250, 641256, 667975, 728700, 763400, 801570, 910875, 954250, 1041000, 1068760, 1145100, 1214500, 1335950, 1431375, 1457400, 1603140, 1821750, 1908500, 2003925, 2290200, 2429000, 2671900, 2862750, 3206280, 3339875, 3643500, 3817000, 4007850, 5343800, 5725500, 6679750, 7287000, 8015700, 10019625, 11451000, 13359500, 16031400, 20039250, 26719000, 40078500, 80157000]

約数ペア:

[(1, 80157000), (2, 40078500), (3, 26719000), (4, 20039250), (5, 16031400), (6, 13359500), (7, 11451000), (8, 10019625), (10, 8015700), (11, 7287000), (12, 6679750), (14, 5725500), (15, 5343800), (20, 4007850), (21, 3817000), (22, 3643500), (24, 3339875), (25, 3206280), (28, 2862750), (30, 2671900), (33, 2429000), (35, 2290200), (40, 2003925), (42, 1908500), (44, 1821750), (50, 1603140), (55, 1457400), (56, 1431375), (60, 1335950), (66, 1214500), (70, 1145100), (75, 1068760), (77, 1041000), (84, 954250), (88, 910875), (100, 801570), (105, 763400), (110, 728700), (120, 667975), (125, 641256), (132, 607250), (140, 572550), (150, 534380), (154, 520500), (165, 485800), (168, 477125), (175, 458040), (200, 400785), (210, 381700), (220, 364350), (231, 347000), (250, 320628), (264, 303625), (275, 291480), (280, 286275), (300, 267190), (308, 260250), (330, 242900), (347, 231000), (350, 229020), (375, 213752), (385, 208200), (420, 190850), (440, 182175), (462, 173500), (500, 160314), (525, 152680), (550, 145740), (600, 133595), (616, 130125), (660, 121450), (694, 115500), (700, 114510), (750, 106876), (770, 104100), (825, 97160), (840, 95425), (875, 91608), (924, 86750), (1000, 80157), (1041, 77000), (1050, 76340), (1100, 72870), (1155, 69400), (1320, 60725), (1375, 58296), (1388, 57750), (1400, 57255), (1500, 53438), (1540, 52050), (1650, 48580), (1735, 46200), (1750, 45804), (1848, 43375), (1925, 41640), (2082, 38500), (2100, 38170), (2200, 36435), (2310, 34700), (2429, 33000), (2625, 30536), (2750, 29148), (2776, 28875), (3000, 26719), (3080, 26025), (3300, 24290), (3470, 23100), (3500, 22902), (3817, 21000), (3850, 20820), (4125, 19432), (4164, 19250), (4200, 19085), (4620, 17350), (4858, 16500), (5205, 15400), (5250, 15268), (5500, 14574), (5775, 13880), (6600, 12145), (6940, 11550), (7000, 11451), (7287, 11000), (7634, 10500), (7700, 10410), (8250, 9716), (8328, 9625), (8675, 9240)]