212866500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 384

約数和(自身を含む): 821882880

約数和(自身を除く): 609016380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 25, 28, 30, 33, 35, 38, 42, 44, 50, 55, 57, 60, 66, 70, 75, 76, 77, 84, 95, 97, 100, 105, 110, 114, 125, 132, 133, 140, 150, 154, 165, 175, 190, 194, 209, 210, 220, 228, 231, 250, 266, 275, 285, 291, 300, 308, 330, 350, 375, 380, 385, 388, 399, 418, 420, 462, 475, 485, 500, 525, 532, 550, 570, 582, 627, 660, 665, 679, 700, 750, 770, 798, 825, 836, 875, 924, 950, 970, 1045, 1050, 1067, 1100, 1140, 1155, 1164, 1254, 1330, 1358, 1375, 1425, 1455, 1463, 1500, 1540, 1596, 1650, 1750, 1843, 1900, 1925, 1940, 1995, 2037, 2090, 2100, 2134, 2310, 2375, 2425, 2508, 2625, 2660, 2716, 2750, 2850, 2910, 2926, 3135, 3201, 3300, 3325, 3395, 3500, 3686, 3850, 3990, 4074, 4125, 4180, 4268, 4389, 4620, 4750, 4850, 5225, 5250, 5335, 5500, 5529, 5700, 5775, 5820, 5852, 6270, 6402, 6650, 6790, 7125, 7275, 7315, 7372, 7469, 7700, 7980, 8148, 8250, 8778, 9215, 9500, 9625, 9700, 9975, 10185, 10450, 10500, 10670, 11058, 11550, 12125, 12540, 12804, 12901, 13300, 13580, 14250, 14550, 14630, 14938, 15675, 16005, 16500, 16625, 16975, 17556, 18430, 19250, 19950, 20273, 20370, 20900, 21340, 21945, 22116, 22407, 23100, 24250, 25802, 26125, 26675, 27645, 28500, 28875, 29100, 29260, 29876, 31350, 32010, 33250, 33950, 36375, 36575, 36860, 37345, 38500, 38703, 39900, 40546, 40740, 43890, 44814, 46075, 48500, 49875, 50925, 51604, 52250, 53350, 55290, 57750, 60819, 62700, 64020, 64505, 66500, 67900, 72750, 73150, 74690, 77406, 78375, 80025, 81092, 84875, 87780, 89628, 92150, 99750, 101365, 101850, 104500, 106700, 109725, 110580, 112035, 115500, 121638, 129010, 133375, 138225, 141911, 145500, 146300, 149380, 154812, 156750, 160050, 169750, 182875, 184300, 186725, 193515, 199500, 202730, 203700, 219450, 224070, 230375, 243276, 254625, 258020, 266750, 276450, 283822, 304095, 313500, 320100, 322525, 339500, 365750, 373450, 387030, 400125, 405460, 425733, 438900, 448140, 460750, 506825, 509250, 533500, 548625, 552900, 560175, 567644, 608190, 645050, 691125, 709555, 731500, 746900, 774060, 800250, 851466, 921500, 933625, 967575, 1013650, 1018500, 1097250, 1120350, 1216380, 1290100, 1382250, 1419110, 1520475, 1600500, 1612625, 1702932, 1867250, 1935150, 2027300, 2128665, 2194500, 2240700, 2534125, 2764500, 2800875, 2838220, 3040950, 3225250, 3547775, 3734500, 3870300, 4257330, 4837875, 5068250, 5601750, 6081900, 6450500, 7095550, 7602375, 8514660, 9675750, 10136500, 10643325, 11203500, 14191100, 15204750, 17738875, 19351500, 21286650, 30409500, 35477750, 42573300, 53216625, 70955500, 106433250, 212866500]

約数ペア:

[(1, 212866500), (2, 106433250), (3, 70955500), (4, 53216625), (5, 42573300), (6, 35477750), (7, 30409500), (10, 21286650), (11, 19351500), (12, 17738875), (14, 15204750), (15, 14191100), (19, 11203500), (20, 10643325), (21, 10136500), (22, 9675750), (25, 8514660), (28, 7602375), (30, 7095550), (33, 6450500), (35, 6081900), (38, 5601750), (42, 5068250), (44, 4837875), (50, 4257330), (55, 3870300), (57, 3734500), (60, 3547775), (66, 3225250), (70, 3040950), (75, 2838220), (76, 2800875), (77, 2764500), (84, 2534125), (95, 2240700), (97, 2194500), (100, 2128665), (105, 2027300), (110, 1935150), (114, 1867250), (125, 1702932), (132, 1612625), (133, 1600500), (140, 1520475), (150, 1419110), (154, 1382250), (165, 1290100), (175, 1216380), (190, 1120350), (194, 1097250), (209, 1018500), (210, 1013650), (220, 967575), (228, 933625), (231, 921500), (250, 851466), (266, 800250), (275, 774060), (285, 746900), (291, 731500), (300, 709555), (308, 691125), (330, 645050), (350, 608190), (375, 567644), (380, 560175), (385, 552900), (388, 548625), (399, 533500), (418, 509250), (420, 506825), (462, 460750), (475, 448140), (485, 438900), (500, 425733), (525, 405460), (532, 400125), (550, 387030), (570, 373450), (582, 365750), (627, 339500), (660, 322525), (665, 320100), (679, 313500), (700, 304095), (750, 283822), (770, 276450), (798, 266750), (825, 258020), (836, 254625), (875, 243276), (924, 230375), (950, 224070), (970, 219450), (1045, 203700), (1050, 202730), (1067, 199500), (1100, 193515), (1140, 186725), (1155, 184300), (1164, 182875), (1254, 169750), (1330, 160050), (1358, 156750), (1375, 154812), (1425, 149380), (1455, 146300), (1463, 145500), (1500, 141911), (1540, 138225), (1596, 133375), (1650, 129010), (1750, 121638), (1843, 115500), (1900, 112035), (1925, 110580), (1940, 109725), (1995, 106700), (2037, 104500), (2090, 101850), (2100, 101365), (2134, 99750), (2310, 92150), (2375, 89628), (2425, 87780), (2508, 84875), (2625, 81092), (2660, 80025), (2716, 78375), (2750, 77406), (2850, 74690), (2910, 73150), (2926, 72750), (3135, 67900), (3201, 66500), (3300, 64505), (3325, 64020), (3395, 62700), (3500, 60819), (3686, 57750), (3850, 55290), (3990, 53350), (4074, 52250), (4125, 51604), (4180, 50925), (4268, 49875), (4389, 48500), (4620, 46075), (4750, 44814), (4850, 43890), (5225, 40740), (5250, 40546), (5335, 39900), (5500, 38703), (5529, 38500), (5700, 37345), (5775, 36860), (5820, 36575), (5852, 36375), (6270, 33950), (6402, 33250), (6650, 32010), (6790, 31350), (7125, 29876), (7275, 29260), (7315, 29100), (7372, 28875), (7469, 28500), (7700, 27645), (7980, 26675), (8148, 26125), (8250, 25802), (8778, 24250), (9215, 23100), (9500, 22407), (9625, 22116), (9700, 21945), (9975, 21340), (10185, 20900), (10450, 20370), (10500, 20273), (10670, 19950), (11058, 19250), (11550, 18430), (12125, 17556), (12540, 16975), (12804, 16625), (12901, 16500), (13300, 16005), (13580, 15675), (14250, 14938), (14550, 14630)]