212279400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2113

約数の個数: 192

約数和(自身を含む): 770040000

約数和(自身を除く): 557760600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 380, 450, 456, 475, 513, 540, 570, 600, 675, 684, 760, 855, 900, 950, 1026, 1080, 1140, 1350, 1368, 1425, 1710, 1800, 1900, 2052, 2069, 2280, 2565, 2700, 2850, 3420, 3800, 4104, 4138, 4275, 5130, 5400, 5700, 6207, 6840, 8276, 8550, 10260, 10345, 11400, 12414, 12825, 16552, 17100, 18621, 20520, 20690, 24828, 25650, 31035, 34200, 37242, 39311, 41380, 49656, 51300, 51725, 55863, 62070, 74484, 78622, 82760, 93105, 102600, 103450, 111726, 117933, 124140, 148968, 155175, 157244, 186210, 196555, 206900, 223452, 235866, 248280, 279315, 310350, 314488, 353799, 372420, 393110, 413800, 446904, 465525, 471732, 558630, 589665, 620700, 707598, 744840, 786220, 931050, 943464, 982775, 1061397, 1117260, 1179330, 1241400, 1396575, 1415196, 1572440, 1768995, 1862100, 1965550, 2122794, 2234520, 2358660, 2793150, 2830392, 2948325, 3537990, 3724200, 3931100, 4245588, 4717320, 5306985, 5586300, 5896650, 7075980, 7862200, 8491176, 8844975, 10613970, 11172600, 11793300, 14151960, 17689950, 21227940, 23586600, 26534925, 35379900, 42455880, 53069850, 70759800, 106139700, 212279400]

約数ペア:

[(1, 212279400), (2, 106139700), (3, 70759800), (4, 53069850), (5, 42455880), (6, 35379900), (8, 26534925), (9, 23586600), (10, 21227940), (12, 17689950), (15, 14151960), (18, 11793300), (19, 11172600), (20, 10613970), (24, 8844975), (25, 8491176), (27, 7862200), (30, 7075980), (36, 5896650), (38, 5586300), (40, 5306985), (45, 4717320), (50, 4245588), (54, 3931100), (57, 3724200), (60, 3537990), (72, 2948325), (75, 2830392), (76, 2793150), (90, 2358660), (95, 2234520), (100, 2122794), (108, 1965550), (114, 1862100), (120, 1768995), (135, 1572440), (150, 1415196), (152, 1396575), (171, 1241400), (180, 1179330), (190, 1117260), (200, 1061397), (216, 982775), (225, 943464), (228, 931050), (270, 786220), (285, 744840), (300, 707598), (342, 620700), (360, 589665), (380, 558630), (450, 471732), (456, 465525), (475, 446904), (513, 413800), (540, 393110), (570, 372420), (600, 353799), (675, 314488), (684, 310350), (760, 279315), (855, 248280), (900, 235866), (950, 223452), (1026, 206900), (1080, 196555), (1140, 186210), (1350, 157244), (1368, 155175), (1425, 148968), (1710, 124140), (1800, 117933), (1900, 111726), (2052, 103450), (2069, 102600), (2280, 93105), (2565, 82760), (2700, 78622), (2850, 74484), (3420, 62070), (3800, 55863), (4104, 51725), (4138, 51300), (4275, 49656), (5130, 41380), (5400, 39311), (5700, 37242), (6207, 34200), (6840, 31035), (8276, 25650), (8550, 24828), (10260, 20690), (10345, 20520), (11400, 18621), (12414, 17100), (12825, 16552)]